54295620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53231}}^1$

素因数の和:53260

約数の個数: 48

約数和(自身を含む): 160973568

約数和(自身を除く): 106677948

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, 53231, 106462, 159693, 212924, 266155, 319386, 532310, 638772, 798465, 904927, 1064620, 1596930, 1809854, 2714781, 3193860, 3619708, 4524635, 5429562, 9049270, 10859124, 13573905, 18098540, 27147810, 54295620]

約数ペア:

[(1, 54295620), (2, 27147810), (3, 18098540), (4, 13573905), (5, 10859124), (6, 9049270), (10, 5429562), (12, 4524635), (15, 3619708), (17, 3193860), (20, 2714781), (30, 1809854), (34, 1596930), (51, 1064620), (60, 904927), (68, 798465), (85, 638772), (102, 532310), (170, 319386), (204, 266155), (255, 212924), (340, 159693), (510, 106462), (1020, 53231)]