4261036140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1245917}}^1$

素因数の和:1245951

約数の個数: 72

約数和(自身を含む): 13605424560

約数和(自身を除く): 9344388420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 1245917, 2491834, 3737751, 4983668, 6229585, 7475502, 11213253, 12459170, 14951004, 18688755, 22426506, 23672423, 24918340, 37377510, 44853012, 47344846, 56066265, 71017269, 74755020, 94689692, 112132530, 118362115, 142034538, 213051807, 224265060, 236724230, 284069076, 355086345, 426103614, 473448460, 710172690, 852207228, 1065259035, 1420345380, 2130518070, 4261036140]

約数ペア:

[(1, 4261036140), (2, 2130518070), (3, 1420345380), (4, 1065259035), (5, 852207228), (6, 710172690), (9, 473448460), (10, 426103614), (12, 355086345), (15, 284069076), (18, 236724230), (19, 224265060), (20, 213051807), (30, 142034538), (36, 118362115), (38, 112132530), (45, 94689692), (57, 74755020), (60, 71017269), (76, 56066265), (90, 47344846), (95, 44853012), (114, 37377510), (171, 24918340), (180, 23672423), (190, 22426506), (228, 18688755), (285, 14951004), (342, 12459170), (380, 11213253), (570, 7475502), (684, 6229585), (855, 4983668), (1140, 3737751), (1710, 2491834), (3420, 1245917)]