5249520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:359

約数の個数: 120

約数和(自身を含む): 18454176

約数和(自身を除く): 13204656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 317, 345, 360, 368, 414, 460, 552, 634, 690, 720, 828, 920, 951, 1035, 1104, 1268, 1380, 1585, 1656, 1840, 1902, 2070, 2536, 2760, 2853, 3170, 3312, 3804, 4140, 4755, 5072, 5520, 5706, 6340, 7291, 7608, 8280, 9510, 11412, 12680, 14265, 14582, 15216, 16560, 19020, 21873, 22824, 25360, 28530, 29164, 36455, 38040, 43746, 45648, 57060, 58328, 65619, 72910, 76080, 87492, 109365, 114120, 116656, 131238, 145820, 174984, 218730, 228240, 262476, 291640, 328095, 349968, 437460, 524952, 583280, 656190, 874920, 1049904, 1312380, 1749840, 2624760, 5249520]

約数ペア:

[(1, 5249520), (2, 2624760), (3, 1749840), (4, 1312380), (5, 1049904), (6, 874920), (8, 656190), (9, 583280), (10, 524952), (12, 437460), (15, 349968), (16, 328095), (18, 291640), (20, 262476), (23, 228240), (24, 218730), (30, 174984), (36, 145820), (40, 131238), (45, 116656), (46, 114120), (48, 109365), (60, 87492), (69, 76080), (72, 72910), (80, 65619), (90, 58328), (92, 57060), (115, 45648), (120, 43746), (138, 38040), (144, 36455), (180, 29164), (184, 28530), (207, 25360), (230, 22824), (240, 21873), (276, 19020), (317, 16560), (345, 15216), (360, 14582), (368, 14265), (414, 12680), (460, 11412), (552, 9510), (634, 8280), (690, 7608), (720, 7291), (828, 6340), (920, 5706), (951, 5520), (1035, 5072), (1104, 4755), (1268, 4140), (1380, 3804), (1585, 3312), (1656, 3170), (1840, 2853), (1902, 2760), (2070, 2536)]