87734040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{731117}}^1$

素因数の和:731131

約数の個数: 32

約数和(自身を含む): 263202480

約数和(自身を除く): 175468440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 731117, 1462234, 2193351, 2924468, 3655585, 4386702, 5848936, 7311170, 8773404, 10966755, 14622340, 17546808, 21933510, 29244680, 43867020, 87734040]

約数ペア:

[(1, 87734040), (2, 43867020), (3, 29244680), (4, 21933510), (5, 17546808), (6, 14622340), (8, 10966755), (10, 8773404), (12, 7311170), (15, 5848936), (20, 4386702), (24, 3655585), (30, 2924468), (40, 2193351), (60, 1462234), (120, 731117)]