199936860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3332281}}^1$

素因数の和:3332293

約数の個数: 24

約数和(自身を含む): 559823376

約数和(自身を除く): 359886516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3332281, 6664562, 9996843, 13329124, 16661405, 19993686, 33322810, 39987372, 49984215, 66645620, 99968430, 199936860]

約数ペア:

[(1, 199936860), (2, 99968430), (3, 66645620), (4, 49984215), (5, 39987372), (6, 33322810), (10, 19993686), (12, 16661405), (15, 13329124), (20, 9996843), (30, 6664562), (60, 3332281)]