212972010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{4583}}^1$

素因数の和:6142

約数の個数: 32

約数和(自身を含む): 511574400

約数和(自身を除く): 298602390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 3098, 4583, 4647, 7745, 9166, 9294, 13749, 15490, 22915, 23235, 27498, 45830, 46470, 68745, 137490, 7099067, 14198134, 21297201, 35495335, 42594402, 70990670, 106486005, 212972010]

約数ペア:

[(1, 212972010), (2, 106486005), (3, 70990670), (5, 42594402), (6, 35495335), (10, 21297201), (15, 14198134), (30, 7099067), (1549, 137490), (3098, 68745), (4583, 46470), (4647, 45830), (7745, 27498), (9166, 23235), (9294, 22915), (13749, 15490)]