55797360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1697}}^1$

素因数の和:1850

約数の個数: 80

約数和(自身を含む): 174337056

約数和(自身を除く): 118539696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 1697, 2055, 2192, 2740, 3288, 3394, 4110, 5091, 5480, 6576, 6788, 8220, 8485, 10182, 10960, 13576, 16440, 16970, 20364, 25455, 27152, 32880, 33940, 40728, 50910, 67880, 81456, 101820, 135760, 203640, 232489, 407280, 464978, 697467, 929956, 1162445, 1394934, 1859912, 2324890, 2789868, 3487335, 3719824, 4649780, 5579736, 6974670, 9299560, 11159472, 13949340, 18599120, 27898680, 55797360]

約数ペア:

[(1, 55797360), (2, 27898680), (3, 18599120), (4, 13949340), (5, 11159472), (6, 9299560), (8, 6974670), (10, 5579736), (12, 4649780), (15, 3719824), (16, 3487335), (20, 2789868), (24, 2324890), (30, 1859912), (40, 1394934), (48, 1162445), (60, 929956), (80, 697467), (120, 464978), (137, 407280), (240, 232489), (274, 203640), (411, 135760), (548, 101820), (685, 81456), (822, 67880), (1096, 50910), (1370, 40728), (1644, 33940), (1697, 32880), (2055, 27152), (2192, 25455), (2740, 20364), (3288, 16970), (3394, 16440), (4110, 13576), (5091, 10960), (5480, 10182), (6576, 8485), (6788, 8220)]