40007910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1333597}}^1$

素因数の和:1333607

約数の個数: 16

約数和(自身を含む): 96019056

約数和(自身を除く): 56011146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1333597, 2667194, 4000791, 6667985, 8001582, 13335970, 20003955, 40007910]

約数ペア:

[(1, 40007910), (2, 20003955), (3, 13335970), (5, 8001582), (6, 6667985), (10, 4000791), (15, 2667194), (30, 1333597)]