24981660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 216

約数和(自身を含む): 88303488

約数和(自身を除く): 63321828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 37, 44, 45, 55, 60, 62, 66, 74, 90, 93, 99, 110, 111, 121, 124, 132, 148, 155, 165, 180, 185, 186, 198, 220, 222, 242, 279, 310, 330, 333, 341, 363, 370, 372, 396, 407, 444, 465, 484, 495, 555, 558, 605, 620, 660, 666, 682, 726, 740, 814, 930, 990, 1023, 1089, 1110, 1116, 1147, 1210, 1221, 1332, 1364, 1395, 1452, 1628, 1665, 1705, 1815, 1860, 1980, 2035, 2046, 2178, 2220, 2294, 2420, 2442, 2790, 3069, 3330, 3410, 3441, 3630, 3663, 3751, 4070, 4092, 4356, 4477, 4588, 4884, 5115, 5445, 5580, 5735, 6105, 6138, 6660, 6820, 6882, 7260, 7326, 7502, 8140, 8954, 10230, 10323, 10890, 11253, 11470, 12210, 12276, 12617, 13431, 13764, 14652, 15004, 15345, 17205, 17908, 18315, 18755, 20460, 20646, 21780, 22385, 22506, 22940, 24420, 25234, 26862, 30690, 33759, 34410, 36630, 37510, 37851, 40293, 41292, 44770, 45012, 50468, 51615, 53724, 56265, 61380, 63085, 67155, 67518, 68820, 73260, 75020, 75702, 80586, 89540, 103230, 112530, 113553, 126170, 134310, 135036, 138787, 151404, 161172, 168795, 189255, 201465, 206460, 225060, 227106, 252340, 268620, 277574, 337590, 378510, 402930, 416361, 454212, 555148, 567765, 675180, 693935, 757020, 805860, 832722, 1135530, 1249083, 1387870, 1665444, 2081805, 2271060, 2498166, 2775740, 4163610, 4996332, 6245415, 8327220, 12490830, 24981660]

約数ペア:

[(1, 24981660), (2, 12490830), (3, 8327220), (4, 6245415), (5, 4996332), (6, 4163610), (9, 2775740), (10, 2498166), (11, 2271060), (12, 2081805), (15, 1665444), (18, 1387870), (20, 1249083), (22, 1135530), (30, 832722), (31, 805860), (33, 757020), (36, 693935), (37, 675180), (44, 567765), (45, 555148), (55, 454212), (60, 416361), (62, 402930), (66, 378510), (74, 337590), (90, 277574), (93, 268620), (99, 252340), (110, 227106), (111, 225060), (121, 206460), (124, 201465), (132, 189255), (148, 168795), (155, 161172), (165, 151404), (180, 138787), (185, 135036), (186, 134310), (198, 126170), (220, 113553), (222, 112530), (242, 103230), (279, 89540), (310, 80586), (330, 75702), (333, 75020), (341, 73260), (363, 68820), (370, 67518), (372, 67155), (396, 63085), (407, 61380), (444, 56265), (465, 53724), (484, 51615), (495, 50468), (555, 45012), (558, 44770), (605, 41292), (620, 40293), (660, 37851), (666, 37510), (682, 36630), (726, 34410), (740, 33759), (814, 30690), (930, 26862), (990, 25234), (1023, 24420), (1089, 22940), (1110, 22506), (1116, 22385), (1147, 21780), (1210, 20646), (1221, 20460), (1332, 18755), (1364, 18315), (1395, 17908), (1452, 17205), (1628, 15345), (1665, 15004), (1705, 14652), (1815, 13764), (1860, 13431), (1980, 12617), (2035, 12276), (2046, 12210), (2178, 11470), (2220, 11253), (2294, 10890), (2420, 10323), (2442, 10230), (2790, 8954), (3069, 8140), (3330, 7502), (3410, 7326), (3441, 7260), (3630, 6882), (3663, 6820), (3751, 6660), (4070, 6138), (4092, 6105), (4356, 5735), (4477, 5580), (4588, 5445), (4884, 5115)]