6642030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{221401}}^1$

素因数の和:221411

約数の個数: 16

約数和(自身を含む): 15940944

約数和(自身を除く): 9298914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 221401, 442802, 664203, 1107005, 1328406, 2214010, 3321015, 6642030]

約数ペア:

[(1, 6642030), (2, 3321015), (3, 2214010), (5, 1328406), (6, 1107005), (10, 664203), (15, 442802), (30, 221401)]