15126075

素因数分解:

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

素因数の和:22428

約数の個数: 24

約数和(自身を含む): 27788400

約数和(自身を除く): 12662325

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 22409, 67227, 112045, 201681, 336135, 560225, 605043, 1008405, 1680675, 3025215, 5042025, 15126075]

約数ペア:

[(1, 15126075), (3, 5042025), (5, 3025215), (9, 1680675), (15, 1008405), (25, 605043), (27, 560225), (45, 336135), (75, 201681), (135, 112045), (225, 67227), (675, 22409)]