124120040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{282091}}^1$

素因数の和:282113

約数の個数: 32

約数和(自身を含む): 304659360

約数和(自身を除く): 180539320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 282091, 564182, 1128364, 1410455, 2256728, 2820910, 3103001, 5641820, 6206002, 11283640, 12412004, 15515005, 24824008, 31030010, 62060020, 124120040]

約数ペア:

[(1, 124120040), (2, 62060020), (4, 31030010), (5, 24824008), (8, 15515005), (10, 12412004), (11, 11283640), (20, 6206002), (22, 5641820), (40, 3103001), (44, 2820910), (55, 2256728), (88, 1410455), (110, 1128364), (220, 564182), (440, 282091)]