10325780

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5801}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 21931560

約数和(自身を除く): 11605780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 5801, 11602, 23204, 29005, 58010, 116020, 516289, 1032578, 2065156, 2581445, 5162890, 10325780]

約数ペア:

[(1, 10325780), (2, 5162890), (4, 2581445), (5, 2065156), (10, 1032578), (20, 516289), (89, 116020), (178, 58010), (356, 29005), (445, 23204), (890, 11602), (1780, 5801)]