69139740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19531}}^1$

素因数の和:19602

約数の個数: 48

約数和(自身を含む): 196882560

約数和(自身を除く): 127742820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 19531, 39062, 58593, 78124, 97655, 117186, 195310, 234372, 292965, 390620, 585930, 1152329, 1171860, 2304658, 3456987, 4609316, 5761645, 6913974, 11523290, 13827948, 17284935, 23046580, 34569870, 69139740]

約数ペア:

[(1, 69139740), (2, 34569870), (3, 23046580), (4, 17284935), (5, 13827948), (6, 11523290), (10, 6913974), (12, 5761645), (15, 4609316), (20, 3456987), (30, 2304658), (59, 1171860), (60, 1152329), (118, 585930), (177, 390620), (236, 292965), (295, 234372), (354, 195310), (590, 117186), (708, 97655), (885, 78124), (1180, 58593), (1770, 39062), (3540, 19531)]