2701037040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{865717}}^1$

素因数の和:865746

約数の個数: 80

約数和(自身を含む): 9017318688

約数和(自身を除く): 6316281648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 865717, 1731434, 2597151, 3462868, 4328585, 5194302, 6925736, 8657170, 10388604, 11254321, 12985755, 13851472, 17314340, 20777208, 22508642, 25971510, 33762963, 34628680, 41554416, 45017284, 51943020, 56271605, 67525926, 69257360, 90034568, 103886040, 112543210, 135051852, 168814815, 180069136, 207772080, 225086420, 270103704, 337629630, 450172840, 540207408, 675259260, 900345680, 1350518520, 2701037040]

約数ペア:

[(1, 2701037040), (2, 1350518520), (3, 900345680), (4, 675259260), (5, 540207408), (6, 450172840), (8, 337629630), (10, 270103704), (12, 225086420), (13, 207772080), (15, 180069136), (16, 168814815), (20, 135051852), (24, 112543210), (26, 103886040), (30, 90034568), (39, 69257360), (40, 67525926), (48, 56271605), (52, 51943020), (60, 45017284), (65, 41554416), (78, 34628680), (80, 33762963), (104, 25971510), (120, 22508642), (130, 20777208), (156, 17314340), (195, 13851472), (208, 12985755), (240, 11254321), (260, 10388604), (312, 8657170), (390, 6925736), (520, 5194302), (624, 4328585), (780, 3462868), (1040, 2597151), (1560, 1731434), (3120, 865717)]