1005075

素因数分解:

$3^3\times 5^2\times {\mathrm{1489}}^1$

素因数の和:1508

約数の個数: 24

約数和(自身を含む): 1847600

約数和(自身を除く): 842525

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1489, 4467, 7445, 13401, 22335, 37225, 40203, 67005, 111675, 201015, 335025, 1005075]

約数ペア:

[(1, 1005075), (3, 335025), (5, 201015), (9, 111675), (15, 67005), (25, 40203), (27, 37225), (45, 22335), (75, 13401), (135, 7445), (225, 4467), (675, 1489)]