8097090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 20684160

約数和(自身を除く): 12587070

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 41, 58, 82, 87, 123, 145, 174, 205, 227, 246, 290, 410, 435, 454, 615, 681, 870, 1135, 1189, 1230, 1362, 2270, 2378, 3405, 3567, 5945, 6583, 6810, 7134, 9307, 11890, 13166, 17835, 18614, 19749, 27921, 32915, 35670, 39498, 46535, 55842, 65830, 93070, 98745, 139605, 197490, 269903, 279210, 539806, 809709, 1349515, 1619418, 2699030, 4048545, 8097090]

約数ペア:

[(1, 8097090), (2, 4048545), (3, 2699030), (5, 1619418), (6, 1349515), (10, 809709), (15, 539806), (29, 279210), (30, 269903), (41, 197490), (58, 139605), (82, 98745), (87, 93070), (123, 65830), (145, 55842), (174, 46535), (205, 39498), (227, 35670), (246, 32915), (290, 27921), (410, 19749), (435, 18614), (454, 17835), (615, 13166), (681, 11890), (870, 9307), (1135, 7134), (1189, 6810), (1230, 6583), (1362, 5945), (2270, 3567), (2378, 3405)]