74487810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{2017}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 179004672

約数和(自身を除く): 104516862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 2017, 2462, 3693, 4034, 6051, 6155, 7386, 10085, 12102, 12310, 18465, 20170, 30255, 36930, 60510, 2482927, 4965854, 7448781, 12414635, 14897562, 24829270, 37243905, 74487810]

約数ペア:

[(1, 74487810), (2, 37243905), (3, 24829270), (5, 14897562), (6, 12414635), (10, 7448781), (15, 4965854), (30, 2482927), (1231, 60510), (2017, 36930), (2462, 30255), (3693, 20170), (4034, 18465), (6051, 12310), (6155, 12102), (7386, 10085)]