140870294790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4695676493}}^1$

素因数の和:4695676503

約数の個数: 16

約数和(自身を含む): 338088707568

約数和(自身を除く): 197218412778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4695676493, 9391352986, 14087029479, 23478382465, 28174058958, 46956764930, 70435147395, 140870294790]

約数ペア:

[(1, 140870294790), (2, 70435147395), (3, 46956764930), (5, 28174058958), (6, 23478382465), (10, 14087029479), (15, 9391352986), (30, 4695676493)]