53401830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1780061}}^1$

素因数の和:1780071

約数の個数: 16

約数和(自身を含む): 128164464

約数和(自身を除く): 74762634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1780061, 3560122, 5340183, 8900305, 10680366, 17800610, 26700915, 53401830]

約数ペア:

[(1, 53401830), (2, 26700915), (3, 17800610), (5, 10680366), (6, 8900305), (10, 5340183), (15, 3560122), (30, 1780061)]