191960880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{799837}}^1$

素因数の和:799853

約数の個数: 40

約数和(自身を含む): 595079472

約数和(自身を除く): 403118592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 799837, 1599674, 2399511, 3199348, 3999185, 4799022, 6398696, 7998370, 9598044, 11997555, 12797392, 15996740, 19196088, 23995110, 31993480, 38392176, 47990220, 63986960, 95980440, 191960880]

約数ペア:

[(1, 191960880), (2, 95980440), (3, 63986960), (4, 47990220), (5, 38392176), (6, 31993480), (8, 23995110), (10, 19196088), (12, 15996740), (15, 12797392), (16, 11997555), (20, 9598044), (24, 7998370), (30, 6398696), (40, 4799022), (48, 3999185), (60, 3199348), (80, 2399511), (120, 1599674), (240, 799837)]