45972405

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{7457}}^1$

素因数の和:7605

約数の個数: 24

約数和(自身を含む): 80277912

約数和(自身を除く): 34305507

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 1233, 2055, 6165, 7457, 22371, 37285, 67113, 111855, 335565, 1021609, 3064827, 5108045, 9194481, 15324135, 45972405]

約数ペア:

[(1, 45972405), (3, 15324135), (5, 9194481), (9, 5108045), (15, 3064827), (45, 1021609), (137, 335565), (411, 111855), (685, 67113), (1233, 37285), (2055, 22371), (6165, 7457)]