13188900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43963}}^1$

素因数の和:43980

約数の個数: 36

約数和(自身を含む): 38160752

約数和(自身を除く): 24971852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 43963, 87926, 131889, 175852, 219815, 263778, 439630, 527556, 659445, 879260, 1099075, 1318890, 2198150, 2637780, 3297225, 4396300, 6594450, 13188900]

約数ペア:

[(1, 13188900), (2, 6594450), (3, 4396300), (4, 3297225), (5, 2637780), (6, 2198150), (10, 1318890), (12, 1099075), (15, 879260), (20, 659445), (25, 527556), (30, 439630), (50, 263778), (60, 219815), (75, 175852), (100, 131889), (150, 87926), (300, 43963)]