87104500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 223082496

約数和(自身を除く): 135977996

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 125, 140, 164, 175, 205, 250, 287, 350, 410, 500, 574, 607, 700, 820, 875, 1025, 1148, 1214, 1435, 1750, 2050, 2428, 2870, 3035, 3500, 4100, 4249, 5125, 5740, 6070, 7175, 8498, 10250, 12140, 14350, 15175, 16996, 20500, 21245, 24887, 28700, 30350, 35875, 42490, 49774, 60700, 71750, 75875, 84980, 99548, 106225, 124435, 143500, 151750, 174209, 212450, 248870, 303500, 348418, 424900, 497740, 531125, 622175, 696836, 871045, 1062250, 1244350, 1742090, 2124500, 2488700, 3110875, 3484180, 4355225, 6221750, 8710450, 12443500, 17420900, 21776125, 43552250, 87104500]

約数ペア:

[(1, 87104500), (2, 43552250), (4, 21776125), (5, 17420900), (7, 12443500), (10, 8710450), (14, 6221750), (20, 4355225), (25, 3484180), (28, 3110875), (35, 2488700), (41, 2124500), (50, 1742090), (70, 1244350), (82, 1062250), (100, 871045), (125, 696836), (140, 622175), (164, 531125), (175, 497740), (205, 424900), (250, 348418), (287, 303500), (350, 248870), (410, 212450), (500, 174209), (574, 151750), (607, 143500), (700, 124435), (820, 106225), (875, 99548), (1025, 84980), (1148, 75875), (1214, 71750), (1435, 60700), (1750, 49774), (2050, 42490), (2428, 35875), (2870, 30350), (3035, 28700), (3500, 24887), (4100, 21245), (4249, 20500), (5125, 16996), (5740, 15175), (6070, 14350), (7175, 12140), (8498, 10250)]