22686900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 67079040

約数和(自身を除く): 44392140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 1609, 2350, 2820, 3218, 3525, 4700, 4827, 6436, 7050, 8045, 9654, 14100, 16090, 19308, 24135, 32180, 40225, 48270, 75623, 80450, 96540, 120675, 151246, 160900, 226869, 241350, 302492, 378115, 453738, 482700, 756230, 907476, 1134345, 1512460, 1890575, 2268690, 3781150, 4537380, 5671725, 7562300, 11343450, 22686900]

約数ペア:

[(1, 22686900), (2, 11343450), (3, 7562300), (4, 5671725), (5, 4537380), (6, 3781150), (10, 2268690), (12, 1890575), (15, 1512460), (20, 1134345), (25, 907476), (30, 756230), (47, 482700), (50, 453738), (60, 378115), (75, 302492), (94, 241350), (100, 226869), (141, 160900), (150, 151246), (188, 120675), (235, 96540), (282, 80450), (300, 75623), (470, 48270), (564, 40225), (705, 32180), (940, 24135), (1175, 19308), (1410, 16090), (1609, 14100), (2350, 9654), (2820, 8045), (3218, 7050), (3525, 6436), (4700, 4827)]