13333080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{111109}}^1$

素因数の和:111123

約数の個数: 32

約数和(自身を含む): 39999600

約数和(自身を除く): 26666520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 111109, 222218, 333327, 444436, 555545, 666654, 888872, 1111090, 1333308, 1666635, 2222180, 2666616, 3333270, 4444360, 6666540, 13333080]

約数ペア:

[(1, 13333080), (2, 6666540), (3, 4444360), (4, 3333270), (5, 2666616), (6, 2222180), (8, 1666635), (10, 1333308), (12, 1111090), (15, 888872), (20, 666654), (24, 555545), (30, 444436), (40, 333327), (60, 222218), (120, 111109)]