100138275

素因数分解:

$3^4\times 5^2\times {\mathrm{49451}}^1$

素因数の和:49473

約数の個数: 30

約数和(自身を含む): 185494452

約数和(自身を除く): 85356177

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 49451, 148353, 247255, 445059, 741765, 1236275, 1335177, 2225295, 3708825, 4005531, 6675885, 11126475, 20027655, 33379425, 100138275]

約数ペア:

[(1, 100138275), (3, 33379425), (5, 20027655), (9, 11126475), (15, 6675885), (25, 4005531), (27, 3708825), (45, 2225295), (75, 1335177), (81, 1236275), (135, 741765), (225, 445059), (405, 247255), (675, 148353), (2025, 49451)]