90696060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 348566400

約数和(自身を除く): 257870340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 113, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 226, 234, 245, 252, 260, 273, 294, 315, 339, 343, 364, 390, 420, 441, 452, 455, 468, 490, 546, 565, 585, 588, 630, 637, 678, 686, 735, 780, 791, 819, 882, 910, 980, 1017, 1029, 1092, 1130, 1170, 1260, 1274, 1356, 1365, 1372, 1469, 1470, 1582, 1638, 1695, 1715, 1764, 1820, 1911, 2034, 2058, 2205, 2260, 2340, 2373, 2548, 2730, 2938, 2940, 3087, 3164, 3185, 3276, 3390, 3430, 3822, 3955, 4068, 4095, 4116, 4407, 4410, 4459, 4746, 5085, 5145, 5460, 5537, 5733, 5876, 6174, 6370, 6780, 6860, 7119, 7345, 7644, 7910, 8190, 8814, 8820, 8918, 9492, 9555, 10170, 10283, 10290, 11074, 11466, 11865, 12348, 12740, 13221, 13377, 14238, 14690, 15435, 15820, 16380, 16611, 17628, 17836, 19110, 20340, 20566, 20580, 22035, 22148, 22295, 22932, 23730, 26442, 26754, 27685, 28476, 28665, 29380, 30849, 30870, 33222, 35595, 38220, 38759, 40131, 41132, 44070, 44590, 47460, 49833, 51415, 52884, 53508, 55370, 57330, 61698, 61740, 66105, 66444, 66885, 71190, 71981, 77518, 80262, 83055, 88140, 89180, 92547, 99666, 102830, 110740, 114660, 116277, 123396, 132210, 133770, 142380, 143962, 154245, 155036, 160524, 166110, 185094, 193795, 199332, 200655, 205660, 215943, 232554, 249165, 264420, 267540, 287924, 308490, 332220, 348831, 359905, 370188, 387590, 401310, 431886, 462735, 465108, 498330, 503867, 581385, 616980, 647829, 697662, 719810, 775180, 802620, 863772, 925470, 996660, 1007734, 1079715, 1162770, 1295658, 1395324, 1439620, 1511601, 1744155, 1850940, 2015468, 2159430, 2325540, 2519335, 2591316, 3023202, 3239145, 3488310, 4318860, 4534803, 5038670, 6046404, 6478290, 6976620, 7558005, 9069606, 10077340, 12956580, 15116010, 18139212, 22674015, 30232020, 45348030, 90696060]

約数ペア:

[(1, 90696060), (2, 45348030), (3, 30232020), (4, 22674015), (5, 18139212), (6, 15116010), (7, 12956580), (9, 10077340), (10, 9069606), (12, 7558005), (13, 6976620), (14, 6478290), (15, 6046404), (18, 5038670), (20, 4534803), (21, 4318860), (26, 3488310), (28, 3239145), (30, 3023202), (35, 2591316), (36, 2519335), (39, 2325540), (42, 2159430), (45, 2015468), (49, 1850940), (52, 1744155), (60, 1511601), (63, 1439620), (65, 1395324), (70, 1295658), (78, 1162770), (84, 1079715), (90, 1007734), (91, 996660), (98, 925470), (105, 863772), (113, 802620), (117, 775180), (126, 719810), (130, 697662), (140, 647829), (147, 616980), (156, 581385), (180, 503867), (182, 498330), (195, 465108), (196, 462735), (210, 431886), (226, 401310), (234, 387590), (245, 370188), (252, 359905), (260, 348831), (273, 332220), (294, 308490), (315, 287924), (339, 267540), (343, 264420), (364, 249165), (390, 232554), (420, 215943), (441, 205660), (452, 200655), (455, 199332), (468, 193795), (490, 185094), (546, 166110), (565, 160524), (585, 155036), (588, 154245), (630, 143962), (637, 142380), (678, 133770), (686, 132210), (735, 123396), (780, 116277), (791, 114660), (819, 110740), (882, 102830), (910, 99666), (980, 92547), (1017, 89180), (1029, 88140), (1092, 83055), (1130, 80262), (1170, 77518), (1260, 71981), (1274, 71190), (1356, 66885), (1365, 66444), (1372, 66105), (1469, 61740), (1470, 61698), (1582, 57330), (1638, 55370), (1695, 53508), (1715, 52884), (1764, 51415), (1820, 49833), (1911, 47460), (2034, 44590), (2058, 44070), (2205, 41132), (2260, 40131), (2340, 38759), (2373, 38220), (2548, 35595), (2730, 33222), (2938, 30870), (2940, 30849), (3087, 29380), (3164, 28665), (3185, 28476), (3276, 27685), (3390, 26754), (3430, 26442), (3822, 23730), (3955, 22932), (4068, 22295), (4095, 22148), (4116, 22035), (4407, 20580), (4410, 20566), (4459, 20340), (4746, 19110), (5085, 17836), (5145, 17628), (5460, 16611), (5537, 16380), (5733, 15820), (5876, 15435), (6174, 14690), (6370, 14238), (6780, 13377), (6860, 13221), (7119, 12740), (7345, 12348), (7644, 11865), (7910, 11466), (8190, 11074), (8814, 10290), (8820, 10283), (8918, 10170), (9492, 9555)]