60277620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77279}}^1$

素因数の和:77304

約数の個数: 48

約数和(自身を含む): 181762560

約数和(自身を除く): 121484940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 77279, 154558, 231837, 309116, 386395, 463674, 772790, 927348, 1004627, 1159185, 1545580, 2009254, 2318370, 3013881, 4018508, 4636740, 5023135, 6027762, 10046270, 12055524, 15069405, 20092540, 30138810, 60277620]

約数ペア:

[(1, 60277620), (2, 30138810), (3, 20092540), (4, 15069405), (5, 12055524), (6, 10046270), (10, 6027762), (12, 5023135), (13, 4636740), (15, 4018508), (20, 3013881), (26, 2318370), (30, 2009254), (39, 1545580), (52, 1159185), (60, 1004627), (65, 927348), (78, 772790), (130, 463674), (156, 386395), (195, 309116), (260, 231837), (390, 154558), (780, 77279)]