200501220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3341687}}^1$

素因数の和:3341699

約数の個数: 24

約数和(自身を含む): 561403584

約数和(自身を除く): 360902364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3341687, 6683374, 10025061, 13366748, 16708435, 20050122, 33416870, 40100244, 50125305, 66833740, 100250610, 200501220]

約数ペア:

[(1, 200501220), (2, 100250610), (3, 66833740), (4, 50125305), (5, 40100244), (6, 33416870), (10, 20050122), (12, 16708435), (15, 13366748), (20, 10025061), (30, 6683374), (60, 3341687)]