30103700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27367}}^1$

素因数の和:27392

約数の個数: 36

約数和(自身を含む): 71266272

約数和(自身を除く): 41162572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 27367, 54734, 109468, 136835, 273670, 301037, 547340, 602074, 684175, 1204148, 1368350, 1505185, 2736700, 3010370, 6020740, 7525925, 15051850, 30103700]

約数ペア:

[(1, 30103700), (2, 15051850), (4, 7525925), (5, 6020740), (10, 3010370), (11, 2736700), (20, 1505185), (22, 1368350), (25, 1204148), (44, 684175), (50, 602074), (55, 547340), (100, 301037), (110, 273670), (220, 136835), (275, 109468), (550, 54734), (1100, 27367)]