12415275

素因数分解:

$3^4\times 5^2\times {\mathrm{6131}}^1$

素因数の和:6153

約数の個数: 30

約数和(自身を含む): 23001132

約数和(自身を除く): 10585857

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 6131, 18393, 30655, 55179, 91965, 153275, 165537, 275895, 459825, 496611, 827685, 1379475, 2483055, 4138425, 12415275]

約数ペア:

[(1, 12415275), (3, 4138425), (5, 2483055), (9, 1379475), (15, 827685), (25, 496611), (27, 459825), (45, 275895), (75, 165537), (81, 153275), (135, 91965), (225, 55179), (405, 30655), (675, 18393), (2025, 6131)]