10181360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{18181}}^1$

素因数の和:18201

約数の個数: 40

約数和(自身を含む): 27054816

約数和(自身を除く): 16873456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 18181, 36362, 72724, 90905, 127267, 145448, 181810, 254534, 290896, 363620, 509068, 636335, 727240, 1018136, 1272670, 1454480, 2036272, 2545340, 5090680, 10181360]

約数ペア:

[(1, 10181360), (2, 5090680), (4, 2545340), (5, 2036272), (7, 1454480), (8, 1272670), (10, 1018136), (14, 727240), (16, 636335), (20, 509068), (28, 363620), (35, 290896), (40, 254534), (56, 181810), (70, 145448), (80, 127267), (112, 90905), (140, 72724), (280, 36362), (560, 18181)]