919927620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5110709}}^1$

素因数の和:5110724

約数の個数: 36

約数和(自身を含む): 2790447660

約数和(自身を除く): 1870520040

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5110709, 10221418, 15332127, 20442836, 25553545, 30664254, 45996381, 51107090, 61328508, 76660635, 91992762, 102214180, 153321270, 183985524, 229981905, 306642540, 459963810, 919927620]

約数ペア:

[(1, 919927620), (2, 459963810), (3, 306642540), (4, 229981905), (5, 183985524), (6, 153321270), (9, 102214180), (10, 91992762), (12, 76660635), (15, 61328508), (18, 51107090), (20, 45996381), (30, 30664254), (36, 25553545), (45, 20442836), (60, 15332127), (90, 10221418), (180, 5110709)]