281884290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9396143}}^1$

素因数の和:9396153

約数の個数: 16

約数和(自身を含む): 676522368

約数和(自身を除く): 394638078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9396143, 18792286, 28188429, 46980715, 56376858, 93961430, 140942145, 281884290]

約数ペア:

[(1, 281884290), (2, 140942145), (3, 93961430), (5, 56376858), (6, 46980715), (10, 28188429), (15, 18792286), (30, 9396143)]