3920010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3187}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 9640512

約数和(自身を除く): 5720502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 3187, 6374, 9561, 15935, 19122, 31870, 47805, 95610, 130667, 261334, 392001, 653335, 784002, 1306670, 1960005, 3920010]

約数ペア:

[(1, 3920010), (2, 1960005), (3, 1306670), (5, 784002), (6, 653335), (10, 392001), (15, 261334), (30, 130667), (41, 95610), (82, 47805), (123, 31870), (205, 19122), (246, 15935), (410, 9561), (615, 6374), (1230, 3187)]