223621980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3727033}}^1$

素因数の和:3727045

約数の個数: 24

約数和(自身を含む): 626141712

約数和(自身を除く): 402519732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3727033, 7454066, 11181099, 14908132, 18635165, 22362198, 37270330, 44724396, 55905495, 74540660, 111810990, 223621980]

約数ペア:

[(1, 223621980), (2, 111810990), (3, 74540660), (4, 55905495), (5, 44724396), (6, 37270330), (10, 22362198), (12, 18635165), (15, 14908132), (20, 11181099), (30, 7454066), (60, 3727033)]