360132040

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{84143}}^1$

素因数の和:84261

約数の個数: 32

約数和(自身を含む): 817879680

約数和(自身を除く): 457747640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 84143, 168286, 336572, 420715, 673144, 841430, 1682860, 3365720, 9003301, 18006602, 36013204, 45016505, 72026408, 90033010, 180066020, 360132040]

約数ペア:

[(1, 360132040), (2, 180066020), (4, 90033010), (5, 72026408), (8, 45016505), (10, 36013204), (20, 18006602), (40, 9003301), (107, 3365720), (214, 1682860), (428, 841430), (535, 673144), (856, 420715), (1070, 336572), (2140, 168286), (4280, 84143)]