27189750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{5179}}^1$

素因数の和:5206

約数の個数: 64

約数和(自身を含む): 77575680

約数和(自身を除く): 50385930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 5179, 5250, 10358, 15537, 25895, 31074, 36253, 51790, 72506, 77685, 108759, 129475, 155370, 181265, 217518, 258950, 362530, 388425, 543795, 647375, 776850, 906325, 1087590, 1294750, 1812650, 1942125, 2718975, 3884250, 4531625, 5437950, 9063250, 13594875, 27189750]

約数ペア:

[(1, 27189750), (2, 13594875), (3, 9063250), (5, 5437950), (6, 4531625), (7, 3884250), (10, 2718975), (14, 1942125), (15, 1812650), (21, 1294750), (25, 1087590), (30, 906325), (35, 776850), (42, 647375), (50, 543795), (70, 388425), (75, 362530), (105, 258950), (125, 217518), (150, 181265), (175, 155370), (210, 129475), (250, 108759), (350, 77685), (375, 72506), (525, 51790), (750, 36253), (875, 31074), (1050, 25895), (1750, 15537), (2625, 10358), (5179, 5250)]