380674740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6344579}}^1$

素因数の和:6344591

約数の個数: 24

約数和(自身を含む): 1065889440

約数和(自身を除く): 685214700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6344579, 12689158, 19033737, 25378316, 31722895, 38067474, 63445790, 76134948, 95168685, 126891580, 190337370, 380674740]

約数ペア:

[(1, 380674740), (2, 190337370), (3, 126891580), (4, 95168685), (5, 76134948), (6, 63445790), (10, 38067474), (12, 31722895), (15, 25378316), (20, 19033737), (30, 12689158), (60, 6344579)]