55783620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5437}}^1$

素因数の和:5474

約数の個数: 96

約数和(自身を含む): 182716800

約数和(自身を除く): 126933180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 5437, 10260, 10874, 16311, 21748, 27185, 32622, 48933, 54370, 65244, 81555, 97866, 103303, 108740, 146799, 163110, 195732, 206606, 244665, 293598, 309909, 326220, 413212, 489330, 516515, 587196, 619818, 733995, 929727, 978660, 1033030, 1239636, 1467990, 1549545, 1859454, 2066060, 2789181, 2935980, 3099090, 3718908, 4648635, 5578362, 6198180, 9297270, 11156724, 13945905, 18594540, 27891810, 55783620]

約数ペア:

[(1, 55783620), (2, 27891810), (3, 18594540), (4, 13945905), (5, 11156724), (6, 9297270), (9, 6198180), (10, 5578362), (12, 4648635), (15, 3718908), (18, 3099090), (19, 2935980), (20, 2789181), (27, 2066060), (30, 1859454), (36, 1549545), (38, 1467990), (45, 1239636), (54, 1033030), (57, 978660), (60, 929727), (76, 733995), (90, 619818), (95, 587196), (108, 516515), (114, 489330), (135, 413212), (171, 326220), (180, 309909), (190, 293598), (228, 244665), (270, 206606), (285, 195732), (342, 163110), (380, 146799), (513, 108740), (540, 103303), (570, 97866), (684, 81555), (855, 65244), (1026, 54370), (1140, 48933), (1710, 32622), (2052, 27185), (2565, 21748), (3420, 16311), (5130, 10874), (5437, 10260)]