121490760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1012423}}^1$

素因数の和:1012437

約数の個数: 32

約数和(自身を含む): 364472640

約数和(自身を除く): 242981880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1012423, 2024846, 3037269, 4049692, 5062115, 6074538, 8099384, 10124230, 12149076, 15186345, 20248460, 24298152, 30372690, 40496920, 60745380, 121490760]

約数ペア:

[(1, 121490760), (2, 60745380), (3, 40496920), (4, 30372690), (5, 24298152), (6, 20248460), (8, 15186345), (10, 12149076), (12, 10124230), (15, 8099384), (20, 6074538), (24, 5062115), (30, 4049692), (40, 3037269), (60, 2024846), (120, 1012423)]