172371030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2927}}^1$

素因数の和:3101

約数の個数: 64

約数和(自身を含む): 448616448

約数和(自身を除く): 276245418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 1510, 1963, 2265, 2927, 3926, 4530, 5854, 5889, 8781, 9815, 11778, 14635, 17562, 19630, 29270, 29445, 38051, 43905, 58890, 76102, 87810, 114153, 190255, 228306, 380510, 441977, 570765, 883954, 1141530, 1325931, 2209885, 2651862, 4419770, 5745701, 6629655, 11491402, 13259310, 17237103, 28728505, 34474206, 57457010, 86185515, 172371030]

約数ペア:

[(1, 172371030), (2, 86185515), (3, 57457010), (5, 34474206), (6, 28728505), (10, 17237103), (13, 13259310), (15, 11491402), (26, 6629655), (30, 5745701), (39, 4419770), (65, 2651862), (78, 2209885), (130, 1325931), (151, 1141530), (195, 883954), (302, 570765), (390, 441977), (453, 380510), (755, 228306), (906, 190255), (1510, 114153), (1963, 87810), (2265, 76102), (2927, 58890), (3926, 43905), (4530, 38051), (5854, 29445), (5889, 29270), (8781, 19630), (9815, 17562), (11778, 14635)]