13445400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{22409}}^1$

素因数の和:22428

約数の個数: 48

約数和(自身を含む): 41682600

約数和(自身を除く): 28237200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 22409, 44818, 67227, 89636, 112045, 134454, 179272, 224090, 268908, 336135, 448180, 537816, 560225, 672270, 896360, 1120450, 1344540, 1680675, 2240900, 2689080, 3361350, 4481800, 6722700, 13445400]

約数ペア:

[(1, 13445400), (2, 6722700), (3, 4481800), (4, 3361350), (5, 2689080), (6, 2240900), (8, 1680675), (10, 1344540), (12, 1120450), (15, 896360), (20, 672270), (24, 560225), (25, 537816), (30, 448180), (40, 336135), (50, 268908), (60, 224090), (75, 179272), (100, 134454), (120, 112045), (150, 89636), (200, 67227), (300, 44818), (600, 22409)]