5318760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 16128000

約数和(自身を除く): 10809240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 349, 381, 508, 635, 698, 762, 1016, 1047, 1270, 1396, 1524, 1745, 1905, 2094, 2540, 2792, 3048, 3490, 3810, 4188, 5080, 5235, 6980, 7620, 8376, 10470, 13960, 15240, 20940, 41880, 44323, 88646, 132969, 177292, 221615, 265938, 354584, 443230, 531876, 664845, 886460, 1063752, 1329690, 1772920, 2659380, 5318760]

約数ペア:

[(1, 5318760), (2, 2659380), (3, 1772920), (4, 1329690), (5, 1063752), (6, 886460), (8, 664845), (10, 531876), (12, 443230), (15, 354584), (20, 265938), (24, 221615), (30, 177292), (40, 132969), (60, 88646), (120, 44323), (127, 41880), (254, 20940), (349, 15240), (381, 13960), (508, 10470), (635, 8376), (698, 7620), (762, 6980), (1016, 5235), (1047, 5080), (1270, 4188), (1396, 3810), (1524, 3490), (1745, 3048), (1905, 2792), (2094, 2540)]