45428475

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{5557}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 75811120

約数和(自身を除く): 30382645

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 5557, 8175, 16671, 27785, 83355, 138925, 416775, 605713, 1817139, 3028565, 9085695, 15142825, 45428475]

約数ペア:

[(1, 45428475), (3, 15142825), (5, 9085695), (15, 3028565), (25, 1817139), (75, 605713), (109, 416775), (327, 138925), (545, 83355), (1635, 27785), (2725, 16671), (5557, 8175)]