160233660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{296729}}^1$

素因数の和:296747

約数の個数: 48

約数和(自身を含む): 498506400

約数和(自身を除く): 338272740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 296729, 593458, 890187, 1186916, 1483645, 1780374, 2670561, 2967290, 3560748, 4450935, 5341122, 5934580, 8011683, 8901870, 10682244, 13352805, 16023366, 17803740, 26705610, 32046732, 40058415, 53411220, 80116830, 160233660]

約数ペア:

[(1, 160233660), (2, 80116830), (3, 53411220), (4, 40058415), (5, 32046732), (6, 26705610), (9, 17803740), (10, 16023366), (12, 13352805), (15, 10682244), (18, 8901870), (20, 8011683), (27, 5934580), (30, 5341122), (36, 4450935), (45, 3560748), (54, 2967290), (60, 2670561), (90, 1780374), (108, 1483645), (135, 1186916), (180, 890187), (270, 593458), (540, 296729)]