76621260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1277021}}^1$

素因数の和:1277033

約数の個数: 24

約数和(自身を含む): 214539696

約数和(自身を除く): 137918436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1277021, 2554042, 3831063, 5108084, 6385105, 7662126, 12770210, 15324252, 19155315, 25540420, 38310630, 76621260]

約数ペア:

[(1, 76621260), (2, 38310630), (3, 25540420), (4, 19155315), (5, 15324252), (6, 12770210), (10, 7662126), (12, 6385105), (15, 5108084), (20, 3831063), (30, 2554042), (60, 1277021)]