11442540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{190709}}^1$

素因数の和:190721

約数の個数: 24

約数和(自身を含む): 32039280

約数和(自身を除く): 20596740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 190709, 381418, 572127, 762836, 953545, 1144254, 1907090, 2288508, 2860635, 3814180, 5721270, 11442540]

約数ペア:

[(1, 11442540), (2, 5721270), (3, 3814180), (4, 2860635), (5, 2288508), (6, 1907090), (10, 1144254), (12, 953545), (15, 762836), (20, 572127), (30, 381418), (60, 190709)]