40007490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1333583}}^1$

素因数の和:1333593

約数の個数: 16

約数和(自身を含む): 96018048

約数和(自身を除く): 56010558

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1333583, 2667166, 4000749, 6667915, 8001498, 13335830, 20003745, 40007490]

約数ペア:

[(1, 40007490), (2, 20003745), (3, 13335830), (5, 8001498), (6, 6667915), (10, 4000749), (15, 2667166), (30, 1333583)]