18589489860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{309824831}}^1$

素因数の和:309824843

約数の個数: 24

約数和(自身を含む): 52050571776

約数和(自身を除く): 33461081916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 309824831, 619649662, 929474493, 1239299324, 1549124155, 1858948986, 3098248310, 3717897972, 4647372465, 6196496620, 9294744930, 18589489860]

約数ペア:

[(1, 18589489860), (2, 9294744930), (3, 6196496620), (4, 4647372465), (5, 3717897972), (6, 3098248310), (10, 1858948986), (12, 1549124155), (15, 1239299324), (20, 929474493), (30, 619649662), (60, 309824831)]