49174920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5979

約数の個数: 96

約数和(自身を含む): 166795200

約数和(自身を除く): 117620280

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, 5939, 8280, 11878, 17817, 23756, 29695, 35634, 47512, 53451, 59390, 71268, 89085, 106902, 118780, 136597, 142536, 178170, 213804, 237560, 267255, 273194, 356340, 409791, 427608, 534510, 546388, 682985, 712680, 819582, 1069020, 1092776, 1229373, 1365970, 1639164, 2048955, 2138040, 2458746, 2731940, 3278328, 4097910, 4917492, 5463880, 6146865, 8195820, 9834984, 12293730, 16391640, 24587460, 49174920]

約数ペア:

[(1, 49174920), (2, 24587460), (3, 16391640), (4, 12293730), (5, 9834984), (6, 8195820), (8, 6146865), (9, 5463880), (10, 4917492), (12, 4097910), (15, 3278328), (18, 2731940), (20, 2458746), (23, 2138040), (24, 2048955), (30, 1639164), (36, 1365970), (40, 1229373), (45, 1092776), (46, 1069020), (60, 819582), (69, 712680), (72, 682985), (90, 546388), (92, 534510), (115, 427608), (120, 409791), (138, 356340), (180, 273194), (184, 267255), (207, 237560), (230, 213804), (276, 178170), (345, 142536), (360, 136597), (414, 118780), (460, 106902), (552, 89085), (690, 71268), (828, 59390), (920, 53451), (1035, 47512), (1380, 35634), (1656, 29695), (2070, 23756), (2760, 17817), (4140, 11878), (5939, 8280)]