64582860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1076381}}^1$

素因数の和:1076393

約数の個数: 24

約数和(自身を含む): 180832176

約数和(自身を除く): 116249316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1076381, 2152762, 3229143, 4305524, 5381905, 6458286, 10763810, 12916572, 16145715, 21527620, 32291430, 64582860]

約数ペア:

[(1, 64582860), (2, 32291430), (3, 21527620), (4, 16145715), (5, 12916572), (6, 10763810), (10, 6458286), (12, 5381905), (15, 4305524), (20, 3229143), (30, 2152762), (60, 1076381)]