63230240

素因数分解:

$2^5\times 5^1\times {\mathrm{395189}}^1$

素因数の和:395204

約数の個数: 24

約数和(自身を含む): 149381820

約数和(自身を除く): 86151580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 395189, 790378, 1580756, 1975945, 3161512, 3951890, 6323024, 7903780, 12646048, 15807560, 31615120, 63230240]

約数ペア:

[(1, 63230240), (2, 31615120), (4, 15807560), (5, 12646048), (8, 7903780), (10, 6323024), (16, 3951890), (20, 3161512), (32, 1975945), (40, 1580756), (80, 790378), (160, 395189)]