12144450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{80963}}^1$

素因数の和:80978

約数の個数: 24

約数和(自身を含む): 30118608

約数和(自身を除く): 17974158

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 80963, 161926, 242889, 404815, 485778, 809630, 1214445, 2024075, 2428890, 4048150, 6072225, 12144450]

約数ペア:

[(1, 12144450), (2, 6072225), (3, 4048150), (5, 2428890), (6, 2024075), (10, 1214445), (15, 809630), (25, 485778), (30, 404815), (50, 242889), (75, 161926), (150, 80963)]