40809810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1360327}}^1$

素因数の和:1360337

約数の個数: 16

約数和(自身を含む): 97943616

約数和(自身を除く): 57133806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1360327, 2720654, 4080981, 6801635, 8161962, 13603270, 20404905, 40809810]

約数ペア:

[(1, 40809810), (2, 20404905), (3, 13603270), (5, 8161962), (6, 6801635), (10, 4080981), (15, 2720654), (30, 1360327)]