79836180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1330603}}^1$

素因数の和:1330615

約数の個数: 24

約数和(自身を含む): 223541472

約数和(自身を除く): 143705292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1330603, 2661206, 3991809, 5322412, 6653015, 7983618, 13306030, 15967236, 19959045, 26612060, 39918090, 79836180]

約数ペア:

[(1, 79836180), (2, 39918090), (3, 26612060), (4, 19959045), (5, 15967236), (6, 13306030), (10, 7983618), (12, 6653015), (15, 5322412), (20, 3991809), (30, 2661206), (60, 1330603)]