61532790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 162086400

約数和(自身を除く): 100553610

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 199, 330, 398, 597, 937, 995, 1194, 1874, 1990, 2189, 2811, 2985, 4378, 4685, 5622, 5970, 6567, 9370, 10307, 10945, 13134, 14055, 20614, 21890, 28110, 30921, 32835, 51535, 61842, 65670, 103070, 154605, 186463, 309210, 372926, 559389, 932315, 1118778, 1864630, 2051093, 2796945, 4102186, 5593890, 6153279, 10255465, 12306558, 20510930, 30766395, 61532790]

約数ペア:

[(1, 61532790), (2, 30766395), (3, 20510930), (5, 12306558), (6, 10255465), (10, 6153279), (11, 5593890), (15, 4102186), (22, 2796945), (30, 2051093), (33, 1864630), (55, 1118778), (66, 932315), (110, 559389), (165, 372926), (199, 309210), (330, 186463), (398, 154605), (597, 103070), (937, 65670), (995, 61842), (1194, 51535), (1874, 32835), (1990, 30921), (2189, 28110), (2811, 21890), (2985, 20614), (4378, 14055), (4685, 13134), (5622, 10945), (5970, 10307), (6567, 9370)]