6662580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{111043}}^1$

素因数の和:111055

約数の個数: 24

約数和(自身を含む): 18655392

約数和(自身を除く): 11992812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 111043, 222086, 333129, 444172, 555215, 666258, 1110430, 1332516, 1665645, 2220860, 3331290, 6662580]

約数ペア:

[(1, 6662580), (2, 3331290), (3, 2220860), (4, 1665645), (5, 1332516), (6, 1110430), (10, 666258), (12, 555215), (15, 444172), (20, 333129), (30, 222086), (60, 111043)]