26432940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{440549}}^1$

素因数の和:440561

約数の個数: 24

約数和(自身を含む): 74012400

約数和(自身を除く): 47579460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 440549, 881098, 1321647, 1762196, 2202745, 2643294, 4405490, 5286588, 6608235, 8810980, 13216470, 26432940]

約数ペア:

[(1, 26432940), (2, 13216470), (3, 8810980), (4, 6608235), (5, 5286588), (6, 4405490), (10, 2643294), (12, 2202745), (15, 1762196), (20, 1321647), (30, 881098), (60, 440549)]