27652560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8892

約数の個数: 80

約数和(自身を含む): 92327424

約数和(自身を除く): 64674864

約数列:

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

約数ペア:

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