120402690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4013423}}^1$

素因数の和:4013433

約数の個数: 16

約数和(自身を含む): 288966528

約数和(自身を除く): 168563838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4013423, 8026846, 12040269, 20067115, 24080538, 40134230, 60201345, 120402690]

約数ペア:

[(1, 120402690), (2, 60201345), (3, 40134230), (5, 24080538), (6, 20067115), (10, 12040269), (15, 8026846), (30, 4013423)]