74863830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2495461}}^1$

素因数の和:2495471

約数の個数: 16

約数和(自身を含む): 179673264

約数和(自身を除く): 104809434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2495461, 4990922, 7486383, 12477305, 14972766, 24954610, 37431915, 74863830]

約数ペア:

[(1, 74863830), (2, 37431915), (3, 24954610), (5, 14972766), (6, 12477305), (10, 7486383), (15, 4990922), (30, 2495461)]