668850060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11147501}}^1$

素因数の和:11147513

約数の個数: 24

約数和(自身を含む): 1872780336

約数和(自身を除く): 1203930276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11147501, 22295002, 33442503, 44590004, 55737505, 66885006, 111475010, 133770012, 167212515, 222950020, 334425030, 668850060]

約数ペア:

[(1, 668850060), (2, 334425030), (3, 222950020), (4, 167212515), (5, 133770012), (6, 111475010), (10, 66885006), (12, 55737505), (15, 44590004), (20, 33442503), (30, 22295002), (60, 11147501)]