10526250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{401}}^1$

素因数の和:433

約数の個数: 80

約数和(自身を含む): 30140352

約数和(自身を除く): 19614102

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, 401, 525, 625, 750, 802, 875, 1050, 1203, 1250, 1750, 1875, 2005, 2406, 2625, 2807, 3750, 4010, 4375, 5250, 5614, 6015, 8421, 8750, 10025, 12030, 13125, 14035, 16842, 20050, 26250, 28070, 30075, 42105, 50125, 60150, 70175, 84210, 100250, 140350, 150375, 210525, 250625, 300750, 350875, 421050, 501250, 701750, 751875, 1052625, 1503750, 1754375, 2105250, 3508750, 5263125, 10526250]

約数ペア:

[(1, 10526250), (2, 5263125), (3, 3508750), (5, 2105250), (6, 1754375), (7, 1503750), (10, 1052625), (14, 751875), (15, 701750), (21, 501250), (25, 421050), (30, 350875), (35, 300750), (42, 250625), (50, 210525), (70, 150375), (75, 140350), (105, 100250), (125, 84210), (150, 70175), (175, 60150), (210, 50125), (250, 42105), (350, 30075), (375, 28070), (401, 26250), (525, 20050), (625, 16842), (750, 14035), (802, 13125), (875, 12030), (1050, 10025), (1203, 8750), (1250, 8421), (1750, 6015), (1875, 5614), (2005, 5250), (2406, 4375), (2625, 4010), (2807, 3750)]