100816260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1680271}}^1$

素因数の和:1680283

約数の個数: 24

約数和(自身を含む): 282285696

約数和(自身を除く): 181469436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1680271, 3360542, 5040813, 6721084, 8401355, 10081626, 16802710, 20163252, 25204065, 33605420, 50408130, 100816260]

約数ペア:

[(1, 100816260), (2, 50408130), (3, 33605420), (4, 25204065), (5, 20163252), (6, 16802710), (10, 10081626), (12, 8401355), (15, 6721084), (20, 5040813), (30, 3360542), (60, 1680271)]