13480770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6329}}^1$

素因数の和:6410

約数の個数: 32

約数和(自身を含む): 32814720

約数和(自身を除く): 19333950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 6329, 12658, 18987, 31645, 37974, 63290, 94935, 189870, 449359, 898718, 1348077, 2246795, 2696154, 4493590, 6740385, 13480770]

約数ペア:

[(1, 13480770), (2, 6740385), (3, 4493590), (5, 2696154), (6, 2246795), (10, 1348077), (15, 898718), (30, 449359), (71, 189870), (142, 94935), (213, 63290), (355, 37974), (426, 31645), (710, 18987), (1065, 12658), (2130, 6329)]