222621060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{3019}}^1$

素因数の和:4260

約数の個数: 48

約数和(自身を含む): 624052800

約数和(自身を除く): 401431740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1229, 2458, 3019, 3687, 4916, 6038, 6145, 7374, 9057, 12076, 12290, 14748, 15095, 18114, 18435, 24580, 30190, 36228, 36870, 45285, 60380, 73740, 90570, 181140, 3710351, 7420702, 11131053, 14841404, 18551755, 22262106, 37103510, 44524212, 55655265, 74207020, 111310530, 222621060]

約数ペア:

[(1, 222621060), (2, 111310530), (3, 74207020), (4, 55655265), (5, 44524212), (6, 37103510), (10, 22262106), (12, 18551755), (15, 14841404), (20, 11131053), (30, 7420702), (60, 3710351), (1229, 181140), (2458, 90570), (3019, 73740), (3687, 60380), (4916, 45285), (6038, 36870), (6145, 36228), (7374, 30190), (9057, 24580), (12076, 18435), (12290, 18114), (14748, 15095)]