90609795

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 163511712

約数和(自身を除く): 72901917

約数列:

[1, 3, 5, 9, 15, 41, 45, 67, 123, 201, 205, 335, 369, 603, 615, 733, 1005, 1845, 2199, 2747, 3015, 3665, 6597, 8241, 10995, 13735, 24723, 30053, 32985, 41205, 49111, 90159, 123615, 147333, 150265, 245555, 270477, 441999, 450795, 736665, 1352385, 2013551, 2209995, 6040653, 10067755, 18121959, 30203265, 90609795]

約数ペア:

[(1, 90609795), (3, 30203265), (5, 18121959), (9, 10067755), (15, 6040653), (41, 2209995), (45, 2013551), (67, 1352385), (123, 736665), (201, 450795), (205, 441999), (335, 270477), (369, 245555), (603, 150265), (615, 147333), (733, 123615), (1005, 90159), (1845, 49111), (2199, 41205), (2747, 32985), (3015, 30053), (3665, 24723), (6597, 13735), (8241, 10995)]