118953990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1321711}}^1$

素因数の和:1321724

約数の個数: 24

約数和(自身を含む): 309280608

約数和(自身を除く): 190326618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1321711, 2643422, 3965133, 6608555, 7930266, 11895399, 13217110, 19825665, 23790798, 39651330, 59476995, 118953990]

約数ペア:

[(1, 118953990), (2, 59476995), (3, 39651330), (5, 23790798), (6, 19825665), (9, 13217110), (10, 11895399), (15, 7930266), (18, 6608555), (30, 3965133), (45, 2643422), (90, 1321711)]