2905365060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1547

約数の個数: 288

約数和(自身を含む): 10178138880

約数和(自身を除く): 7272773820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 37, 39, 45, 46, 52, 60, 65, 69, 74, 78, 90, 92, 111, 115, 117, 130, 138, 148, 156, 180, 185, 195, 207, 222, 230, 234, 260, 276, 299, 333, 345, 370, 390, 414, 444, 460, 468, 481, 555, 585, 598, 666, 690, 740, 780, 828, 851, 897, 962, 1035, 1110, 1170, 1196, 1332, 1380, 1443, 1459, 1495, 1665, 1702, 1794, 1924, 2070, 2220, 2340, 2405, 2553, 2691, 2886, 2918, 2990, 3330, 3404, 3588, 4140, 4255, 4329, 4377, 4485, 4810, 5106, 5382, 5772, 5836, 5980, 6660, 7215, 7295, 7659, 8510, 8658, 8754, 8970, 9620, 10212, 10764, 11063, 12765, 13131, 13455, 14430, 14590, 15318, 17020, 17316, 17508, 17940, 18967, 21645, 21885, 22126, 25530, 26262, 26910, 28860, 29180, 30636, 33189, 33557, 37934, 38295, 43290, 43770, 44252, 51060, 52524, 53820, 53983, 55315, 56901, 65655, 66378, 67114, 75868, 76590, 86580, 87540, 94835, 99567, 100671, 107966, 110630, 113802, 131310, 132756, 134228, 153180, 161949, 165945, 167785, 170703, 189670, 199134, 201342, 215932, 221260, 227604, 262620, 269915, 284505, 302013, 323898, 331890, 335570, 341406, 379340, 398268, 402684, 436241, 485847, 497835, 503355, 539830, 569010, 604026, 647796, 663780, 671140, 682812, 701779, 809745, 853515, 872482, 971694, 995670, 1006710, 1079660, 1138020, 1208052, 1241609, 1308723, 1403558, 1510065, 1619490, 1707030, 1744964, 1943388, 1991340, 2013420, 2105337, 2181205, 2429235, 2483218, 2617446, 2807116, 3020130, 3238980, 3414060, 3508895, 3724827, 3926169, 4210674, 4362410, 4858470, 4966436, 5234892, 6040260, 6208045, 6316011, 6543615, 7017790, 7449654, 7852338, 8421348, 8724820, 9716940, 10526685, 11174481, 12416090, 12632022, 13087230, 14035580, 14899308, 15704676, 16140917, 18624135, 19630845, 21053370, 22348962, 24832180, 25264044, 26174460, 31580055, 32281834, 37248270, 39261690, 42106740, 44697924, 48422751, 55872405, 63160110, 64563668, 74496540, 78523380, 80704585, 96845502, 111744810, 126320220, 145268253, 161409170, 193691004, 223489620, 242113755, 290536506, 322818340, 484227510, 581073012, 726341265, 968455020, 1452682530, 2905365060]

約数ペア:

[(1, 2905365060), (2, 1452682530), (3, 968455020), (4, 726341265), (5, 581073012), (6, 484227510), (9, 322818340), (10, 290536506), (12, 242113755), (13, 223489620), (15, 193691004), (18, 161409170), (20, 145268253), (23, 126320220), (26, 111744810), (30, 96845502), (36, 80704585), (37, 78523380), (39, 74496540), (45, 64563668), (46, 63160110), (52, 55872405), (60, 48422751), (65, 44697924), (69, 42106740), (74, 39261690), (78, 37248270), (90, 32281834), (92, 31580055), (111, 26174460), (115, 25264044), (117, 24832180), (130, 22348962), (138, 21053370), (148, 19630845), (156, 18624135), (180, 16140917), (185, 15704676), (195, 14899308), (207, 14035580), (222, 13087230), (230, 12632022), (234, 12416090), (260, 11174481), (276, 10526685), (299, 9716940), (333, 8724820), (345, 8421348), (370, 7852338), (390, 7449654), (414, 7017790), (444, 6543615), (460, 6316011), (468, 6208045), (481, 6040260), (555, 5234892), (585, 4966436), (598, 4858470), (666, 4362410), (690, 4210674), (740, 3926169), (780, 3724827), (828, 3508895), (851, 3414060), (897, 3238980), (962, 3020130), (1035, 2807116), (1110, 2617446), (1170, 2483218), (1196, 2429235), (1332, 2181205), (1380, 2105337), (1443, 2013420), (1459, 1991340), (1495, 1943388), (1665, 1744964), (1702, 1707030), (1794, 1619490), (1924, 1510065), (2070, 1403558), (2220, 1308723), (2340, 1241609), (2405, 1208052), (2553, 1138020), (2691, 1079660), (2886, 1006710), (2918, 995670), (2990, 971694), (3330, 872482), (3404, 853515), (3588, 809745), (4140, 701779), (4255, 682812), (4329, 671140), (4377, 663780), (4485, 647796), (4810, 604026), (5106, 569010), (5382, 539830), (5772, 503355), (5836, 497835), (5980, 485847), (6660, 436241), (7215, 402684), (7295, 398268), (7659, 379340), (8510, 341406), (8658, 335570), (8754, 331890), (8970, 323898), (9620, 302013), (10212, 284505), (10764, 269915), (11063, 262620), (12765, 227604), (13131, 221260), (13455, 215932), (14430, 201342), (14590, 199134), (15318, 189670), (17020, 170703), (17316, 167785), (17508, 165945), (17940, 161949), (18967, 153180), (21645, 134228), (21885, 132756), (22126, 131310), (25530, 113802), (26262, 110630), (26910, 107966), (28860, 100671), (29180, 99567), (30636, 94835), (33189, 87540), (33557, 86580), (37934, 76590), (38295, 75868), (43290, 67114), (43770, 66378), (44252, 65655), (51060, 56901), (52524, 55315), (53820, 53983)]