141680580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2361343}}^1$

素因数の和:2361355

約数の個数: 24

約数和(自身を含む): 396705792

約数和(自身を除く): 255025212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2361343, 4722686, 7084029, 9445372, 11806715, 14168058, 23613430, 28336116, 35420145, 47226860, 70840290, 141680580]

約数ペア:

[(1, 141680580), (2, 70840290), (3, 47226860), (4, 35420145), (5, 28336116), (6, 23613430), (10, 14168058), (12, 11806715), (15, 9445372), (20, 7084029), (30, 4722686), (60, 2361343)]