30665850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{204439}}^1$

素因数の和:204454

約数の個数: 24

約数和(自身を含む): 76051680

約数和(自身を除く): 45385830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 204439, 408878, 613317, 1022195, 1226634, 2044390, 3066585, 5110975, 6133170, 10221950, 15332925, 30665850]

約数ペア:

[(1, 30665850), (2, 15332925), (3, 10221950), (5, 6133170), (6, 5110975), (10, 3066585), (15, 2044390), (25, 1226634), (30, 1022195), (50, 613317), (75, 408878), (150, 204439)]