3100275

素因数分解:

$3^4\times 5^2\times {\mathrm{1531}}^1$

素因数の和:1553

約数の個数: 30

約数和(自身を含む): 5746532

約数和(自身を除く): 2646257

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1531, 2025, 4593, 7655, 13779, 22965, 38275, 41337, 68895, 114825, 124011, 206685, 344475, 620055, 1033425, 3100275]

約数ペア:

[(1, 3100275), (3, 1033425), (5, 620055), (9, 344475), (15, 206685), (25, 124011), (27, 114825), (45, 68895), (75, 41337), (81, 38275), (135, 22965), (225, 13779), (405, 7655), (675, 4593), (1531, 2025)]