85889460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1431491}}^1$

素因数の和:1431503

約数の個数: 24

約数和(自身を含む): 240490656

約数和(自身を除く): 154601196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1431491, 2862982, 4294473, 5725964, 7157455, 8588946, 14314910, 17177892, 21472365, 28629820, 42944730, 85889460]

約数ペア:

[(1, 85889460), (2, 42944730), (3, 28629820), (4, 21472365), (5, 17177892), (6, 14314910), (10, 8588946), (12, 7157455), (15, 5725964), (20, 4294473), (30, 2862982), (60, 1431491)]