60376780

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{3109}}^1$

素因数の和:4089

約数の個数: 24

約数和(自身を含む): 126962640

約数和(自身を除く): 66585860

約数列:

[1, 2, 4, 5, 10, 20, 971, 1942, 3109, 3884, 4855, 6218, 9710, 12436, 15545, 19420, 31090, 62180, 3018839, 6037678, 12075356, 15094195, 30188390, 60376780]

約数ペア:

[(1, 60376780), (2, 30188390), (4, 15094195), (5, 12075356), (10, 6037678), (20, 3018839), (971, 62180), (1942, 31090), (3109, 19420), (3884, 15545), (4855, 12436), (6218, 9710)]