26220360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4649}}^1$

素因数の和:4710

約数の個数: 64

約数和(自身を含む): 80352000

約数和(自身を除く): 54131640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4649, 5640, 9298, 13947, 18596, 23245, 27894, 37192, 46490, 55788, 69735, 92980, 111576, 139470, 185960, 218503, 278940, 437006, 557880, 655509, 874012, 1092515, 1311018, 1748024, 2185030, 2622036, 3277545, 4370060, 5244072, 6555090, 8740120, 13110180, 26220360]

約数ペア:

[(1, 26220360), (2, 13110180), (3, 8740120), (4, 6555090), (5, 5244072), (6, 4370060), (8, 3277545), (10, 2622036), (12, 2185030), (15, 1748024), (20, 1311018), (24, 1092515), (30, 874012), (40, 655509), (47, 557880), (60, 437006), (94, 278940), (120, 218503), (141, 185960), (188, 139470), (235, 111576), (282, 92980), (376, 69735), (470, 55788), (564, 46490), (705, 37192), (940, 27894), (1128, 23245), (1410, 18596), (1880, 13947), (2820, 9298), (4649, 5640)]