45423225

素因数分解:

$3^2\times 5^2\times {\mathrm{201881}}^1$

素因数の和:201897

約数の個数: 18

約数和(自身を含む): 81358446

約数和(自身を除く): 35935221

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 201881, 605643, 1009405, 1816929, 3028215, 5047025, 9084645, 15141075, 45423225]

約数ペア:

[(1, 45423225), (3, 15141075), (5, 9084645), (9, 5047025), (15, 3028215), (25, 1816929), (45, 1009405), (75, 605643), (225, 201881)]