61100130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22381}}^1$

素因数の和:22411

約数の個数: 64

約数和(自身を含む): 180488448

約数和(自身を除く): 119388318

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 22381, 44762, 67143, 111905, 134286, 156667, 223810, 290953, 313334, 335715, 470001, 581906, 671430, 783335, 872859, 940002, 1454765, 1566670, 1745718, 2036671, 2350005, 2909530, 4073342, 4364295, 4700010, 6110013, 8728590, 10183355, 12220026, 20366710, 30550065, 61100130]

約数ペア:

[(1, 61100130), (2, 30550065), (3, 20366710), (5, 12220026), (6, 10183355), (7, 8728590), (10, 6110013), (13, 4700010), (14, 4364295), (15, 4073342), (21, 2909530), (26, 2350005), (30, 2036671), (35, 1745718), (39, 1566670), (42, 1454765), (65, 940002), (70, 872859), (78, 783335), (91, 671430), (105, 581906), (130, 470001), (182, 335715), (195, 313334), (210, 290953), (273, 223810), (390, 156667), (455, 134286), (546, 111905), (910, 67143), (1365, 44762), (2730, 22381)]