55305120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8894

約数の個数: 96

約数和(自身を含む): 187633152

約数和(自身を除く): 132328032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8863, 17726, 26589, 35452, 44315, 53178, 70904, 88630, 106356, 115219, 132945, 141808, 177260, 212712, 230438, 265890, 283616, 345657, 354520, 425424, 460876, 531780, 576095, 691314, 709040, 850848, 921752, 1063560, 1152190, 1382628, 1418080, 1728285, 1843504, 2127120, 2304380, 2765256, 3456570, 3687008, 4254240, 4608760, 5530512, 6913140, 9217520, 11061024, 13826280, 18435040, 27652560, 55305120]

約数ペア:

[(1, 55305120), (2, 27652560), (3, 18435040), (4, 13826280), (5, 11061024), (6, 9217520), (8, 6913140), (10, 5530512), (12, 4608760), (13, 4254240), (15, 3687008), (16, 3456570), (20, 2765256), (24, 2304380), (26, 2127120), (30, 1843504), (32, 1728285), (39, 1418080), (40, 1382628), (48, 1152190), (52, 1063560), (60, 921752), (65, 850848), (78, 709040), (80, 691314), (96, 576095), (104, 531780), (120, 460876), (130, 425424), (156, 354520), (160, 345657), (195, 283616), (208, 265890), (240, 230438), (260, 212712), (312, 177260), (390, 141808), (416, 132945), (480, 115219), (520, 106356), (624, 88630), (780, 70904), (1040, 53178), (1248, 44315), (1560, 35452), (2080, 26589), (3120, 17726), (6240, 8863)]