45353620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 112444416

約数和(自身を除く): 67090796

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 31, 34, 52, 62, 65, 68, 85, 124, 130, 155, 170, 221, 260, 310, 331, 340, 403, 442, 527, 620, 662, 806, 884, 1054, 1105, 1324, 1612, 1655, 2015, 2108, 2210, 2635, 3310, 4030, 4303, 4420, 5270, 5627, 6620, 6851, 8060, 8606, 10261, 10540, 11254, 13702, 17212, 20522, 21515, 22508, 27404, 28135, 34255, 41044, 43030, 51305, 56270, 68510, 73151, 86060, 102610, 112540, 133393, 137020, 146302, 174437, 205220, 266786, 292604, 348874, 365755, 533572, 666965, 697748, 731510, 872185, 1333930, 1463020, 1744370, 2267681, 2667860, 3488740, 4535362, 9070724, 11338405, 22676810, 45353620]

約数ペア:

[(1, 45353620), (2, 22676810), (4, 11338405), (5, 9070724), (10, 4535362), (13, 3488740), (17, 2667860), (20, 2267681), (26, 1744370), (31, 1463020), (34, 1333930), (52, 872185), (62, 731510), (65, 697748), (68, 666965), (85, 533572), (124, 365755), (130, 348874), (155, 292604), (170, 266786), (221, 205220), (260, 174437), (310, 146302), (331, 137020), (340, 133393), (403, 112540), (442, 102610), (527, 86060), (620, 73151), (662, 68510), (806, 56270), (884, 51305), (1054, 43030), (1105, 41044), (1324, 34255), (1612, 28135), (1655, 27404), (2015, 22508), (2108, 21515), (2210, 20522), (2635, 17212), (3310, 13702), (4030, 11254), (4303, 10540), (4420, 10261), (5270, 8606), (5627, 8060), (6620, 6851)]