52440720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4649}}^1$

素因数の和:4712

約数の個数: 80

約数和(自身を含む): 166060800

約数和(自身を除く): 113620080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4649, 5640, 9298, 11280, 13947, 18596, 23245, 27894, 37192, 46490, 55788, 69735, 74384, 92980, 111576, 139470, 185960, 218503, 223152, 278940, 371920, 437006, 557880, 655509, 874012, 1092515, 1115760, 1311018, 1748024, 2185030, 2622036, 3277545, 3496048, 4370060, 5244072, 6555090, 8740120, 10488144, 13110180, 17480240, 26220360, 52440720]

約数ペア:

[(1, 52440720), (2, 26220360), (3, 17480240), (4, 13110180), (5, 10488144), (6, 8740120), (8, 6555090), (10, 5244072), (12, 4370060), (15, 3496048), (16, 3277545), (20, 2622036), (24, 2185030), (30, 1748024), (40, 1311018), (47, 1115760), (48, 1092515), (60, 874012), (80, 655509), (94, 557880), (120, 437006), (141, 371920), (188, 278940), (235, 223152), (240, 218503), (282, 185960), (376, 139470), (470, 111576), (564, 92980), (705, 74384), (752, 69735), (940, 55788), (1128, 46490), (1410, 37192), (1880, 27894), (2256, 23245), (2820, 18596), (3760, 13947), (4649, 11280), (5640, 9298)]