90947610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2879}}^1$

素因数の和:2914

約数の個数: 96

約数和(自身を含む): 264176640

約数和(自身を除く): 173229030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 810, 1053, 1170, 1215, 1755, 2106, 2430, 2879, 3159, 3510, 5265, 5758, 6318, 8637, 10530, 14395, 15795, 17274, 25911, 28790, 31590, 37427, 43185, 51822, 74854, 77733, 86370, 112281, 129555, 155466, 187135, 224562, 233199, 259110, 336843, 374270, 388665, 466398, 561405, 673686, 699597, 777330, 1010529, 1122810, 1165995, 1399194, 1684215, 2021058, 2331990, 3031587, 3368430, 3497985, 5052645, 6063174, 6995970, 9094761, 10105290, 15157935, 18189522, 30315870, 45473805, 90947610]

約数ペア:

[(1, 90947610), (2, 45473805), (3, 30315870), (5, 18189522), (6, 15157935), (9, 10105290), (10, 9094761), (13, 6995970), (15, 6063174), (18, 5052645), (26, 3497985), (27, 3368430), (30, 3031587), (39, 2331990), (45, 2021058), (54, 1684215), (65, 1399194), (78, 1165995), (81, 1122810), (90, 1010529), (117, 777330), (130, 699597), (135, 673686), (162, 561405), (195, 466398), (234, 388665), (243, 374270), (270, 336843), (351, 259110), (390, 233199), (405, 224562), (486, 187135), (585, 155466), (702, 129555), (810, 112281), (1053, 86370), (1170, 77733), (1215, 74854), (1755, 51822), (2106, 43185), (2430, 37427), (2879, 31590), (3159, 28790), (3510, 25911), (5265, 17274), (5758, 15795), (6318, 14395), (8637, 10530)]