53101680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2281}}^1$

素因数の和:2394

約数の個数: 80

約数和(自身を含む): 166385184

約数和(自身を除く): 113283504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2281, 2328, 2910, 3880, 4562, 4656, 5820, 6843, 7760, 9124, 11405, 11640, 13686, 18248, 22810, 23280, 27372, 34215, 36496, 45620, 54744, 68430, 91240, 109488, 136860, 182480, 221257, 273720, 442514, 547440, 663771, 885028, 1106285, 1327542, 1770056, 2212570, 2655084, 3318855, 3540112, 4425140, 5310168, 6637710, 8850280, 10620336, 13275420, 17700560, 26550840, 53101680]

約数ペア:

[(1, 53101680), (2, 26550840), (3, 17700560), (4, 13275420), (5, 10620336), (6, 8850280), (8, 6637710), (10, 5310168), (12, 4425140), (15, 3540112), (16, 3318855), (20, 2655084), (24, 2212570), (30, 1770056), (40, 1327542), (48, 1106285), (60, 885028), (80, 663771), (97, 547440), (120, 442514), (194, 273720), (240, 221257), (291, 182480), (388, 136860), (485, 109488), (582, 91240), (776, 68430), (970, 54744), (1164, 45620), (1455, 36496), (1552, 34215), (1940, 27372), (2281, 23280), (2328, 22810), (2910, 18248), (3880, 13686), (4562, 11640), (4656, 11405), (5820, 9124), (6843, 7760)]