40485930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1349531}}^1$

素因数の和:1349541

約数の個数: 16

約数和(自身を含む): 97166304

約数和(自身を除く): 56680374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1349531, 2699062, 4048593, 6747655, 8097186, 13495310, 20242965, 40485930]

約数ペア:

[(1, 40485930), (2, 20242965), (3, 13495310), (5, 8097186), (6, 6747655), (10, 4048593), (15, 2699062), (30, 1349531)]