1107780360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{72689}}^1$

素因数の和:72830

約数の個数: 64

約数和(自身を含む): 3349555200

約数和(自身を除く): 2241774840

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, 72689, 145378, 218067, 290756, 363445, 436134, 581512, 726890, 872268, 1090335, 1453780, 1744536, 2180670, 2907560, 4361340, 8722680, 9231503, 18463006, 27694509, 36926012, 46157515, 55389018, 73852024, 92315030, 110778036, 138472545, 184630060, 221556072, 276945090, 369260120, 553890180, 1107780360]

約数ペア:

[(1, 1107780360), (2, 553890180), (3, 369260120), (4, 276945090), (5, 221556072), (6, 184630060), (8, 138472545), (10, 110778036), (12, 92315030), (15, 73852024), (20, 55389018), (24, 46157515), (30, 36926012), (40, 27694509), (60, 18463006), (120, 9231503), (127, 8722680), (254, 4361340), (381, 2907560), (508, 2180670), (635, 1744536), (762, 1453780), (1016, 1090335), (1270, 872268), (1524, 726890), (1905, 581512), (2540, 436134), (3048, 363445), (3810, 290756), (5080, 218067), (7620, 145378), (15240, 72689)]