30401325

素因数分解:

$3^4\times 5^2\times {\mathrm{15013}}^1$

素因数の和:15035

約数の個数: 30

約数和(自身を含む): 56317514

約数和(自身を除く): 25916189

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 15013, 45039, 75065, 135117, 225195, 375325, 405351, 675585, 1125975, 1216053, 2026755, 3377925, 6080265, 10133775, 30401325]

約数ペア:

[(1, 30401325), (3, 10133775), (5, 6080265), (9, 3377925), (15, 2026755), (25, 1216053), (27, 1125975), (45, 675585), (75, 405351), (81, 375325), (135, 225195), (225, 135117), (405, 75065), (675, 45039), (2025, 15013)]