9172740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{152879}}^1$

素因数の和:152891

約数の個数: 24

約数和(自身を含む): 25683840

約数和(自身を除く): 16511100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 152879, 305758, 458637, 611516, 764395, 917274, 1528790, 1834548, 2293185, 3057580, 4586370, 9172740]

約数ペア:

[(1, 9172740), (2, 4586370), (3, 3057580), (4, 2293185), (5, 1834548), (6, 1528790), (10, 917274), (12, 764395), (15, 611516), (20, 458637), (30, 305758), (60, 152879)]