80779470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{3557}}^1$

素因数の和:4324

約数の個数: 32

約数和(自身を含む): 194181408

約数和(自身を除く): 113401938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3557, 3785, 4542, 7114, 7570, 10671, 11355, 17785, 21342, 22710, 35570, 53355, 106710, 2692649, 5385298, 8077947, 13463245, 16155894, 26926490, 40389735, 80779470]

約数ペア:

[(1, 80779470), (2, 40389735), (3, 26926490), (5, 16155894), (6, 13463245), (10, 8077947), (15, 5385298), (30, 2692649), (757, 106710), (1514, 53355), (2271, 35570), (3557, 22710), (3785, 21342), (4542, 17785), (7114, 11355), (7570, 10671)]