82142730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4729}}^1$

素因数の和:4935

約数の個数: 48

約数和(自身を含む): 214723080

約数和(自身を除く): 132580350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 4729, 5790, 8685, 9458, 14187, 17370, 23645, 28374, 42561, 47290, 70935, 85122, 141870, 212805, 425610, 912697, 1825394, 2738091, 4563485, 5476182, 8214273, 9126970, 13690455, 16428546, 27380910, 41071365, 82142730]

約数ペア:

[(1, 82142730), (2, 41071365), (3, 27380910), (5, 16428546), (6, 13690455), (9, 9126970), (10, 8214273), (15, 5476182), (18, 4563485), (30, 2738091), (45, 1825394), (90, 912697), (193, 425610), (386, 212805), (579, 141870), (965, 85122), (1158, 70935), (1737, 47290), (1930, 42561), (2895, 28374), (3474, 23645), (4729, 17370), (5790, 14187), (8685, 9458)]