99015160

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{4217}}^1$

素因数の和:4815

約数の個数: 32

約数和(自身を含む): 223216560

約数和(自身を除く): 124201400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 1174, 2348, 2935, 4217, 4696, 5870, 8434, 11740, 16868, 21085, 23480, 33736, 42170, 84340, 168680, 2475379, 4950758, 9901516, 12376895, 19803032, 24753790, 49507580, 99015160]

約数ペア:

[(1, 99015160), (2, 49507580), (4, 24753790), (5, 19803032), (8, 12376895), (10, 9901516), (20, 4950758), (40, 2475379), (587, 168680), (1174, 84340), (2348, 42170), (2935, 33736), (4217, 23480), (4696, 21085), (5870, 16868), (8434, 11740)]