6394470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{213149}}^1$

素因数の和:213159

約数の個数: 16

約数和(自身を含む): 15346800

約数和(自身を除く): 8952330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 213149, 426298, 639447, 1065745, 1278894, 2131490, 3197235, 6394470]

約数ペア:

[(1, 6394470), (2, 3197235), (3, 2131490), (5, 1278894), (6, 1065745), (10, 639447), (15, 426298), (30, 213149)]