9570540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{22787}}^1$

素因数の和:22806

約数の個数: 48

約数和(自身を含む): 30627072

約数和(自身を除く): 21056532

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, 22787, 45574, 68361, 91148, 113935, 136722, 159509, 227870, 273444, 319018, 341805, 455740, 478527, 638036, 683610, 797545, 957054, 1367220, 1595090, 1914108, 2392635, 3190180, 4785270, 9570540]

約数ペア:

[(1, 9570540), (2, 4785270), (3, 3190180), (4, 2392635), (5, 1914108), (6, 1595090), (7, 1367220), (10, 957054), (12, 797545), (14, 683610), (15, 638036), (20, 478527), (21, 455740), (28, 341805), (30, 319018), (35, 273444), (42, 227870), (60, 159509), (70, 136722), (84, 113935), (105, 91148), (140, 68361), (210, 45574), (420, 22787)]