906270840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109453}}^1$

素因数の和:109493

約数の個数: 96

約数和(自身を含む): 3073468320

約数和(自身を除く): 2167197480

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, 8280, 109453, 218906, 328359, 437812, 547265, 656718, 875624, 985077, 1094530, 1313436, 1641795, 1970154, 2189060, 2517419, 2626872, 3283590, 3940308, 4378120, 4925385, 5034838, 6567180, 7552257, 7880616, 9850770, 10069676, 12587095, 13134360, 15104514, 19701540, 20139352, 22656771, 25174190, 30209028, 37761285, 39403080, 45313542, 50348380, 60418056, 75522570, 90627084, 100696760, 113283855, 151045140, 181254168, 226567710, 302090280, 453135420, 906270840]

約数ペア:

[(1, 906270840), (2, 453135420), (3, 302090280), (4, 226567710), (5, 181254168), (6, 151045140), (8, 113283855), (9, 100696760), (10, 90627084), (12, 75522570), (15, 60418056), (18, 50348380), (20, 45313542), (23, 39403080), (24, 37761285), (30, 30209028), (36, 25174190), (40, 22656771), (45, 20139352), (46, 19701540), (60, 15104514), (69, 13134360), (72, 12587095), (90, 10069676), (92, 9850770), (115, 7880616), (120, 7552257), (138, 6567180), (180, 5034838), (184, 4925385), (207, 4378120), (230, 3940308), (276, 3283590), (345, 2626872), (360, 2517419), (414, 2189060), (460, 1970154), (552, 1641795), (690, 1313436), (828, 1094530), (920, 985077), (1035, 875624), (1380, 656718), (1656, 547265), (2070, 437812), (2760, 328359), (4140, 218906), (8280, 109453)]