56229480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6831

約数の個数: 96

約数和(自身を含む): 190719360

約数和(自身を除く): 134489880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 6791, 8280, 13582, 20373, 27164, 33955, 40746, 54328, 61119, 67910, 81492, 101865, 122238, 135820, 156193, 162984, 203730, 244476, 271640, 305595, 312386, 407460, 468579, 488952, 611190, 624772, 780965, 814920, 937158, 1222380, 1249544, 1405737, 1561930, 1874316, 2342895, 2444760, 2811474, 3123860, 3748632, 4685790, 5622948, 6247720, 7028685, 9371580, 11245896, 14057370, 18743160, 28114740, 56229480]

約数ペア:

[(1, 56229480), (2, 28114740), (3, 18743160), (4, 14057370), (5, 11245896), (6, 9371580), (8, 7028685), (9, 6247720), (10, 5622948), (12, 4685790), (15, 3748632), (18, 3123860), (20, 2811474), (23, 2444760), (24, 2342895), (30, 1874316), (36, 1561930), (40, 1405737), (45, 1249544), (46, 1222380), (60, 937158), (69, 814920), (72, 780965), (90, 624772), (92, 611190), (115, 488952), (120, 468579), (138, 407460), (180, 312386), (184, 305595), (207, 271640), (230, 244476), (276, 203730), (345, 162984), (360, 156193), (414, 135820), (460, 122238), (552, 101865), (690, 81492), (828, 67910), (920, 61119), (1035, 54328), (1380, 40746), (1656, 33955), (2070, 27164), (2760, 20373), (4140, 13582), (6791, 8280)]