55158360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4217}}^1$

素因数の和:4340

約数の個数: 64

約数和(自身を含む): 167032800

約数和(自身を除く): 111874440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4217, 4360, 6540, 8434, 12651, 13080, 16868, 21085, 25302, 33736, 42170, 50604, 63255, 84340, 101208, 126510, 168680, 253020, 459653, 506040, 919306, 1378959, 1838612, 2298265, 2757918, 3677224, 4596530, 5515836, 6894795, 9193060, 11031672, 13789590, 18386120, 27579180, 55158360]

約数ペア:

[(1, 55158360), (2, 27579180), (3, 18386120), (4, 13789590), (5, 11031672), (6, 9193060), (8, 6894795), (10, 5515836), (12, 4596530), (15, 3677224), (20, 2757918), (24, 2298265), (30, 1838612), (40, 1378959), (60, 919306), (109, 506040), (120, 459653), (218, 253020), (327, 168680), (436, 126510), (545, 101208), (654, 84340), (872, 63255), (1090, 50604), (1308, 42170), (1635, 33736), (2180, 25302), (2616, 21085), (3270, 16868), (4217, 13080), (4360, 12651), (6540, 8434)]