40806030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1360201}}^1$

素因数の和:1360211

約数の個数: 16

約数和(自身を含む): 97934544

約数和(自身を除く): 57128514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1360201, 2720402, 4080603, 6801005, 8161206, 13602010, 20403015, 40806030]

約数ペア:

[(1, 40806030), (2, 20403015), (3, 13602010), (5, 8161206), (6, 6801005), (10, 4080603), (15, 2720402), (30, 1360201)]