9480660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{22573}}^1$

素因数の和:22592

約数の個数: 48

約数和(自身を含む): 30339456

約数和(自身を除く): 20858796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 22573, 45146, 67719, 90292, 112865, 135438, 158011, 225730, 270876, 316022, 338595, 451460, 474033, 632044, 677190, 790055, 948066, 1354380, 1580110, 1896132, 2370165, 3160220, 4740330, 9480660]

約数ペア:

[(1, 9480660), (2, 4740330), (3, 3160220), (4, 2370165), (5, 1896132), (6, 1580110), (7, 1354380), (10, 948066), (12, 790055), (14, 677190), (15, 632044), (20, 474033), (21, 451460), (28, 338595), (30, 316022), (35, 270876), (42, 225730), (60, 158011), (70, 135438), (84, 112865), (105, 90292), (140, 67719), (210, 45146), (420, 22573)]