11681250

素因数分解:

$2^1\times 3^1\times 5^5\times 7^1\times {\mathrm{89}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 22066590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 125, 150, 175, 178, 210, 250, 267, 350, 375, 445, 525, 534, 623, 625, 750, 875, 890, 1050, 1246, 1250, 1335, 1750, 1869, 1875, 2225, 2625, 2670, 3115, 3125, 3738, 3750, 4375, 4450, 5250, 6230, 6250, 6675, 8750, 9345, 9375, 11125, 13125, 13350, 15575, 18690, 18750, 21875, 22250, 26250, 31150, 33375, 43750, 46725, 55625, 65625, 66750, 77875, 93450, 111250, 131250, 155750, 166875, 233625, 278125, 333750, 389375, 467250, 556250, 778750, 834375, 1168125, 1668750, 1946875, 2336250, 3893750, 5840625, 11681250]

約数ペア:

[(1, 11681250), (2, 5840625), (3, 3893750), (5, 2336250), (6, 1946875), (7, 1668750), (10, 1168125), (14, 834375), (15, 778750), (21, 556250), (25, 467250), (30, 389375), (35, 333750), (42, 278125), (50, 233625), (70, 166875), (75, 155750), (89, 131250), (105, 111250), (125, 93450), (150, 77875), (175, 66750), (178, 65625), (210, 55625), (250, 46725), (267, 43750), (350, 33375), (375, 31150), (445, 26250), (525, 22250), (534, 21875), (623, 18750), (625, 18690), (750, 15575), (875, 13350), (890, 13125), (1050, 11125), (1246, 9375), (1250, 9345), (1335, 8750), (1750, 6675), (1869, 6250), (1875, 6230), (2225, 5250), (2625, 4450), (2670, 4375), (3115, 3750), (3125, 3738)]