74088240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{308701}}^1$

素因数の和:308717

約数の個数: 40

約数和(自身を含む): 229674288

約数和(自身を除く): 155586048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 308701, 617402, 926103, 1234804, 1543505, 1852206, 2469608, 3087010, 3704412, 4630515, 4939216, 6174020, 7408824, 9261030, 12348040, 14817648, 18522060, 24696080, 37044120, 74088240]

約数ペア:

[(1, 74088240), (2, 37044120), (3, 24696080), (4, 18522060), (5, 14817648), (6, 12348040), (8, 9261030), (10, 7408824), (12, 6174020), (15, 4939216), (16, 4630515), (20, 3704412), (24, 3087010), (30, 2469608), (40, 1852206), (48, 1543505), (60, 1234804), (80, 926103), (120, 617402), (240, 308701)]