8395620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8231}}^1$

素因数の和:8260

約数の個数: 48

約数和(自身を含む): 24893568

約数和(自身を除く): 16497948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 8231, 16462, 24693, 32924, 41155, 49386, 82310, 98772, 123465, 139927, 164620, 246930, 279854, 419781, 493860, 559708, 699635, 839562, 1399270, 1679124, 2098905, 2798540, 4197810, 8395620]

約数ペア:

[(1, 8395620), (2, 4197810), (3, 2798540), (4, 2098905), (5, 1679124), (6, 1399270), (10, 839562), (12, 699635), (15, 559708), (17, 493860), (20, 419781), (30, 279854), (34, 246930), (51, 164620), (60, 139927), (68, 123465), (85, 98772), (102, 82310), (170, 49386), (204, 41155), (255, 32924), (340, 24693), (510, 16462), (1020, 8231)]