60609820

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{3121}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 127452528

約数和(自身を除く): 66842708

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 3121, 3884, 4855, 6242, 9710, 12484, 15605, 19420, 31210, 62420, 3030491, 6060982, 12121964, 15152455, 30304910, 60609820]

約数ペア:

[(1, 60609820), (2, 30304910), (4, 15152455), (5, 12121964), (10, 6060982), (20, 3030491), (971, 62420), (1942, 31210), (3121, 19420), (3884, 15605), (4855, 12484), (6242, 9710)]