2003282760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131449}}^1$

素因数の和:131590

約数の個数: 64

約数和(自身を含む): 6057216000

約数和(自身を除く): 4053933240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 15240, 131449, 262898, 394347, 525796, 657245, 788694, 1051592, 1314490, 1577388, 1971735, 2628980, 3154776, 3943470, 5257960, 7886940, 15773880, 16694023, 33388046, 50082069, 66776092, 83470115, 100164138, 133552184, 166940230, 200328276, 250410345, 333880460, 400656552, 500820690, 667760920, 1001641380, 2003282760]

約数ペア:

[(1, 2003282760), (2, 1001641380), (3, 667760920), (4, 500820690), (5, 400656552), (6, 333880460), (8, 250410345), (10, 200328276), (12, 166940230), (15, 133552184), (20, 100164138), (24, 83470115), (30, 66776092), (40, 50082069), (60, 33388046), (120, 16694023), (127, 15773880), (254, 7886940), (381, 5257960), (508, 3943470), (635, 3154776), (762, 2628980), (1016, 1971735), (1270, 1577388), (1524, 1314490), (1905, 1051592), (2540, 788694), (3048, 657245), (3810, 525796), (5080, 394347), (7620, 262898), (15240, 131449)]