79929870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2664329}}^1$

素因数の和:2664339

約数の個数: 16

約数和(自身を含む): 191831760

約数和(自身を除く): 111901890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2664329, 5328658, 7992987, 13321645, 15985974, 26643290, 39964935, 79929870]

約数ペア:

[(1, 79929870), (2, 39964935), (3, 26643290), (5, 15985974), (6, 13321645), (10, 7992987), (15, 5328658), (30, 2664329)]