888920580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{7309}}^1$

素因数の和:9348

約数の個数: 48

約数和(自身を含む): 2490546240

約数和(自身を除く): 1601625660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2027, 4054, 6081, 7309, 8108, 10135, 12162, 14618, 20270, 21927, 24324, 29236, 30405, 36545, 40540, 43854, 60810, 73090, 87708, 109635, 121620, 146180, 219270, 438540, 14815343, 29630686, 44446029, 59261372, 74076715, 88892058, 148153430, 177784116, 222230145, 296306860, 444460290, 888920580]

約数ペア:

[(1, 888920580), (2, 444460290), (3, 296306860), (4, 222230145), (5, 177784116), (6, 148153430), (10, 88892058), (12, 74076715), (15, 59261372), (20, 44446029), (30, 29630686), (60, 14815343), (2027, 438540), (4054, 219270), (6081, 146180), (7309, 121620), (8108, 109635), (10135, 87708), (12162, 73090), (14618, 60810), (20270, 43854), (21927, 40540), (24324, 36545), (29236, 30405)]