20173451160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{91019}}^1$

素因数の和:92880

約数の個数: 64

約数和(自身を含む): 60553785600

約数和(自身を除く): 40380334440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1847, 3694, 5541, 7388, 9235, 11082, 14776, 18470, 22164, 27705, 36940, 44328, 55410, 73880, 91019, 110820, 182038, 221640, 273057, 364076, 455095, 546114, 728152, 910190, 1092228, 1365285, 1820380, 2184456, 2730570, 3640760, 5461140, 10922280, 168112093, 336224186, 504336279, 672448372, 840560465, 1008672558, 1344896744, 1681120930, 2017345116, 2521681395, 3362241860, 4034690232, 5043362790, 6724483720, 10086725580, 20173451160]

約数ペア:

[(1, 20173451160), (2, 10086725580), (3, 6724483720), (4, 5043362790), (5, 4034690232), (6, 3362241860), (8, 2521681395), (10, 2017345116), (12, 1681120930), (15, 1344896744), (20, 1008672558), (24, 840560465), (30, 672448372), (40, 504336279), (60, 336224186), (120, 168112093), (1847, 10922280), (3694, 5461140), (5541, 3640760), (7388, 2730570), (9235, 2184456), (11082, 1820380), (14776, 1365285), (18470, 1092228), (22164, 910190), (27705, 728152), (36940, 546114), (44328, 455095), (55410, 364076), (73880, 273057), (91019, 221640), (110820, 182038)]