979260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 2889600

約数和(自身を除く): 1910340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 859, 1140, 1718, 2577, 3436, 4295, 5154, 8590, 10308, 12885, 16321, 17180, 25770, 32642, 48963, 51540, 65284, 81605, 97926, 163210, 195852, 244815, 326420, 489630, 979260]

約数ペア:

[(1, 979260), (2, 489630), (3, 326420), (4, 244815), (5, 195852), (6, 163210), (10, 97926), (12, 81605), (15, 65284), (19, 51540), (20, 48963), (30, 32642), (38, 25770), (57, 17180), (60, 16321), (76, 12885), (95, 10308), (114, 8590), (190, 5154), (228, 4295), (285, 3436), (380, 2577), (570, 1718), (859, 1140)]