485010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 1339416

約数和(自身を除く): 854406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 317, 510, 634, 765, 951, 1530, 1585, 1902, 2853, 3170, 4755, 5389, 5706, 9510, 10778, 14265, 16167, 26945, 28530, 32334, 48501, 53890, 80835, 97002, 161670, 242505, 485010]

約数ペア:

[(1, 485010), (2, 242505), (3, 161670), (5, 97002), (6, 80835), (9, 53890), (10, 48501), (15, 32334), (17, 28530), (18, 26945), (30, 16167), (34, 14265), (45, 10778), (51, 9510), (85, 5706), (90, 5389), (102, 4755), (153, 3170), (170, 2853), (255, 1902), (306, 1585), (317, 1530), (510, 951), (634, 765)]