58378920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{486491}}^1$

素因数の和:486505

約数の個数: 32

約数和(自身を含む): 175137120

約数和(自身を除く): 116758200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 486491, 972982, 1459473, 1945964, 2432455, 2918946, 3891928, 4864910, 5837892, 7297365, 9729820, 11675784, 14594730, 19459640, 29189460, 58378920]

約数ペア:

[(1, 58378920), (2, 29189460), (3, 19459640), (4, 14594730), (5, 11675784), (6, 9729820), (8, 7297365), (10, 5837892), (12, 4864910), (15, 3891928), (20, 2918946), (24, 2432455), (30, 1945964), (40, 1459473), (60, 972982), (120, 486491)]