478142580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7969043}}^1$

素因数の和:7969055

約数の個数: 24

約数和(自身を含む): 1338799392

約数和(自身を除く): 860656812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7969043, 15938086, 23907129, 31876172, 39845215, 47814258, 79690430, 95628516, 119535645, 159380860, 239071290, 478142580]

約数ペア:

[(1, 478142580), (2, 239071290), (3, 159380860), (4, 119535645), (5, 95628516), (6, 79690430), (10, 47814258), (12, 39845215), (15, 31876172), (20, 23907129), (30, 15938086), (60, 7969043)]