71785830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2392861}}^1$

素因数の和:2392871

約数の個数: 16

約数和(自身を含む): 172286064

約数和(自身を除く): 100500234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2392861, 4785722, 7178583, 11964305, 14357166, 23928610, 35892915, 71785830]

約数ペア:

[(1, 71785830), (2, 35892915), (3, 23928610), (5, 14357166), (6, 11964305), (10, 7178583), (15, 4785722), (30, 2392861)]