27438300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:772

約数の個数: 108

約数和(自身を含む): 88128040

約数和(自身を除く): 60689740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 430, 450, 516, 645, 709, 774, 860, 900, 1075, 1290, 1418, 1548, 1935, 2127, 2150, 2580, 2836, 3225, 3545, 3870, 4254, 4300, 6381, 6450, 7090, 7740, 8508, 9675, 10635, 12762, 12900, 14180, 17725, 19350, 21270, 25524, 30487, 31905, 35450, 38700, 42540, 53175, 60974, 63810, 70900, 91461, 106350, 121948, 127620, 152435, 159525, 182922, 212700, 274383, 304870, 319050, 365844, 457305, 548766, 609740, 638100, 762175, 914610, 1097532, 1371915, 1524350, 1829220, 2286525, 2743830, 3048700, 4573050, 5487660, 6859575, 9146100, 13719150, 27438300]

約数ペア:

[(1, 27438300), (2, 13719150), (3, 9146100), (4, 6859575), (5, 5487660), (6, 4573050), (9, 3048700), (10, 2743830), (12, 2286525), (15, 1829220), (18, 1524350), (20, 1371915), (25, 1097532), (30, 914610), (36, 762175), (43, 638100), (45, 609740), (50, 548766), (60, 457305), (75, 365844), (86, 319050), (90, 304870), (100, 274383), (129, 212700), (150, 182922), (172, 159525), (180, 152435), (215, 127620), (225, 121948), (258, 106350), (300, 91461), (387, 70900), (430, 63810), (450, 60974), (516, 53175), (645, 42540), (709, 38700), (774, 35450), (860, 31905), (900, 30487), (1075, 25524), (1290, 21270), (1418, 19350), (1548, 17725), (1935, 14180), (2127, 12900), (2150, 12762), (2580, 10635), (2836, 9675), (3225, 8508), (3545, 7740), (3870, 7090), (4254, 6450), (4300, 6381)]