71912010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{2963}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 172860480

約数和(自身を除く): 100948470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 2963, 4045, 4854, 5926, 8090, 8889, 12135, 14815, 17778, 24270, 29630, 44445, 88890, 2397067, 4794134, 7191201, 11985335, 14382402, 23970670, 35956005, 71912010]

約数ペア:

[(1, 71912010), (2, 35956005), (3, 23970670), (5, 14382402), (6, 11985335), (10, 7191201), (15, 4794134), (30, 2397067), (809, 88890), (1618, 44445), (2427, 29630), (2963, 24270), (4045, 17778), (4854, 14815), (5926, 12135), (8090, 8889)]