30136700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{27397}}^1$

素因数の和:27422

約数の個数: 36

約数和(自身を含む): 71344392

約数和(自身を除く): 41207692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 27397, 54794, 109588, 136985, 273970, 301367, 547940, 602734, 684925, 1205468, 1369850, 1506835, 2739700, 3013670, 6027340, 7534175, 15068350, 30136700]

約数ペア:

[(1, 30136700), (2, 15068350), (4, 7534175), (5, 6027340), (10, 3013670), (11, 2739700), (20, 1506835), (22, 1369850), (25, 1205468), (44, 684925), (50, 602734), (55, 547940), (100, 301367), (110, 273970), (220, 136985), (275, 109588), (550, 54794), (1100, 27397)]