1352940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{22549}}^1$

素因数の和:22561

約数の個数: 24

約数和(自身を含む): 3788400

約数和(自身を除く): 2435460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 22549, 45098, 67647, 90196, 112745, 135294, 225490, 270588, 338235, 450980, 676470, 1352940]

約数ペア:

[(1, 1352940), (2, 676470), (3, 450980), (4, 338235), (5, 270588), (6, 225490), (10, 135294), (12, 112745), (15, 90196), (20, 67647), (30, 45098), (60, 22549)]