497381880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4144849}}^1$

素因数の和:4144863

約数の個数: 32

約数和(自身を含む): 1492146000

約数和(自身を除く): 994764120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4144849, 8289698, 12434547, 16579396, 20724245, 24869094, 33158792, 41448490, 49738188, 62172735, 82896980, 99476376, 124345470, 165793960, 248690940, 497381880]

約数ペア:

[(1, 497381880), (2, 248690940), (3, 165793960), (4, 124345470), (5, 99476376), (6, 82896980), (8, 62172735), (10, 49738188), (12, 41448490), (15, 33158792), (20, 24869094), (24, 20724245), (30, 16579396), (40, 12434547), (60, 8289698), (120, 4144849)]