90314550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{200699}}^1$

素因数の和:200717

約数の個数: 36

約数和(自身を含む): 242646300

約数和(自身を除く): 152331750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 200699, 401398, 602097, 1003495, 1204194, 1806291, 2006990, 3010485, 3612582, 5017475, 6020970, 9031455, 10034950, 15052425, 18062910, 30104850, 45157275, 90314550]

約数ペア:

[(1, 90314550), (2, 45157275), (3, 30104850), (5, 18062910), (6, 15052425), (9, 10034950), (10, 9031455), (15, 6020970), (18, 5017475), (25, 3612582), (30, 3010485), (45, 2006990), (50, 1806291), (75, 1204194), (90, 1003495), (150, 602097), (225, 401398), (450, 200699)]