49009320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2016

約数の個数: 128

約数和(自身を含む): 170553600

約数和(自身を除く): 121544280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 1973, 2070, 2484, 2760, 3105, 3946, 4140, 4968, 5919, 6210, 7892, 8280, 9865, 11838, 12420, 15784, 17757, 19730, 23676, 24840, 29595, 35514, 39460, 45379, 47352, 53271, 59190, 71028, 78920, 88785, 90758, 106542, 118380, 136137, 142056, 177570, 181516, 213084, 226895, 236760, 266355, 272274, 355140, 363032, 408411, 426168, 453790, 532710, 544548, 680685, 710280, 816822, 907580, 1065420, 1089096, 1225233, 1361370, 1633644, 1815160, 2042055, 2130840, 2450466, 2722740, 3267288, 4084110, 4900932, 5445480, 6126165, 8168220, 9801864, 12252330, 16336440, 24504660, 49009320]

約数ペア:

[(1, 49009320), (2, 24504660), (3, 16336440), (4, 12252330), (5, 9801864), (6, 8168220), (8, 6126165), (9, 5445480), (10, 4900932), (12, 4084110), (15, 3267288), (18, 2722740), (20, 2450466), (23, 2130840), (24, 2042055), (27, 1815160), (30, 1633644), (36, 1361370), (40, 1225233), (45, 1089096), (46, 1065420), (54, 907580), (60, 816822), (69, 710280), (72, 680685), (90, 544548), (92, 532710), (108, 453790), (115, 426168), (120, 408411), (135, 363032), (138, 355140), (180, 272274), (184, 266355), (207, 236760), (216, 226895), (230, 213084), (270, 181516), (276, 177570), (345, 142056), (360, 136137), (414, 118380), (460, 106542), (540, 90758), (552, 88785), (621, 78920), (690, 71028), (828, 59190), (920, 53271), (1035, 47352), (1080, 45379), (1242, 39460), (1380, 35514), (1656, 29595), (1973, 24840), (2070, 23676), (2484, 19730), (2760, 17757), (3105, 15784), (3946, 12420), (4140, 11838), (4968, 9865), (5919, 8280), (6210, 7892)]