91273740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1521229}}^1$

素因数の和:1521241

約数の個数: 24

約数和(自身を含む): 255566640

約数和(自身を除く): 164292900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1521229, 3042458, 4563687, 6084916, 7606145, 9127374, 15212290, 18254748, 22818435, 30424580, 45636870, 91273740]

約数ペア:

[(1, 91273740), (2, 45636870), (3, 30424580), (4, 22818435), (5, 18254748), (6, 15212290), (10, 9127374), (12, 7606145), (15, 6084916), (20, 4563687), (30, 3042458), (60, 1521229)]