72340575

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{8849}}^1$

素因数の和:8971

約数の個数: 24

約数和(自身を含む): 120714000

約数和(自身を除く): 48373425

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 8849, 26547, 44245, 132735, 221225, 663675, 964541, 2893623, 4822705, 14468115, 24113525, 72340575]

約数ペア:

[(1, 72340575), (3, 24113525), (5, 14468115), (15, 4822705), (25, 2893623), (75, 964541), (109, 663675), (327, 221225), (545, 132735), (1635, 44245), (2725, 26547), (8175, 8849)]