187813740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3130229}}^1$

素因数の和:3130241

約数の個数: 24

約数和(自身を含む): 525878640

約数和(自身を除く): 338064900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3130229, 6260458, 9390687, 12520916, 15651145, 18781374, 31302290, 37562748, 46953435, 62604580, 93906870, 187813740]

約数ペア:

[(1, 187813740), (2, 93906870), (3, 62604580), (4, 46953435), (5, 37562748), (6, 31302290), (10, 18781374), (12, 15651145), (15, 12520916), (20, 9390687), (30, 6260458), (60, 3130229)]