4845825

素因数分解:

$3^4\times 5^2\times {\mathrm{2393}}^1$

素因数の和:2415

約数の個数: 30

約数和(自身を含む): 8979894

約数和(自身を除く): 4134069

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 2393, 7179, 11965, 21537, 35895, 59825, 64611, 107685, 179475, 193833, 323055, 538425, 969165, 1615275, 4845825]

約数ペア:

[(1, 4845825), (3, 1615275), (5, 969165), (9, 538425), (15, 323055), (25, 193833), (27, 179475), (45, 107685), (75, 64611), (81, 59825), (135, 35895), (225, 21537), (405, 11965), (675, 7179), (2025, 2393)]