68915610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{85081}}^1$

素因数の和:85100

約数の個数: 40

約数和(自身を含む): 185308596

約数和(自身を除く): 116392986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 85081, 170162, 255243, 425405, 510486, 765729, 850810, 1276215, 1531458, 2297187, 2552430, 3828645, 4594374, 6891561, 7657290, 11485935, 13783122, 22971870, 34457805, 68915610]

約数ペア:

[(1, 68915610), (2, 34457805), (3, 22971870), (5, 13783122), (6, 11485935), (9, 7657290), (10, 6891561), (15, 4594374), (18, 3828645), (27, 2552430), (30, 2297187), (45, 1531458), (54, 1276215), (81, 850810), (90, 765729), (135, 510486), (162, 425405), (270, 255243), (405, 170162), (810, 85081)]