5945720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13535

約数の個数: 32

約数和(自身を含む): 14595120

約数和(自身を除く): 8649400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 13513, 27026, 54052, 67565, 108104, 135130, 148643, 270260, 297286, 540520, 594572, 743215, 1189144, 1486430, 2972860, 5945720]

約数ペア:

[(1, 5945720), (2, 2972860), (4, 1486430), (5, 1189144), (8, 743215), (10, 594572), (11, 540520), (20, 297286), (22, 270260), (40, 148643), (44, 135130), (55, 108104), (88, 67565), (110, 54052), (220, 27026), (440, 13513)]