44001900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 145129600

約数和(自身を除く): 101127700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 54, 60, 75, 86, 90, 100, 108, 129, 135, 150, 172, 180, 215, 225, 258, 270, 300, 379, 387, 430, 450, 516, 540, 645, 675, 758, 774, 860, 900, 1075, 1137, 1161, 1290, 1350, 1516, 1548, 1895, 1935, 2150, 2274, 2322, 2580, 2700, 3225, 3411, 3790, 3870, 4300, 4548, 4644, 5685, 5805, 6450, 6822, 7580, 7740, 9475, 9675, 10233, 11370, 11610, 12900, 13644, 16297, 17055, 18950, 19350, 20466, 22740, 23220, 28425, 29025, 32594, 34110, 37900, 38700, 40932, 48891, 51165, 56850, 58050, 65188, 68220, 81485, 85275, 97782, 102330, 113700, 116100, 146673, 162970, 170550, 195564, 204660, 244455, 255825, 293346, 325940, 341100, 407425, 440019, 488910, 511650, 586692, 733365, 814850, 880038, 977820, 1023300, 1222275, 1466730, 1629700, 1760076, 2200095, 2444550, 2933460, 3666825, 4400190, 4889100, 7333650, 8800380, 11000475, 14667300, 22000950, 44001900]

約数ペア:

[(1, 44001900), (2, 22000950), (3, 14667300), (4, 11000475), (5, 8800380), (6, 7333650), (9, 4889100), (10, 4400190), (12, 3666825), (15, 2933460), (18, 2444550), (20, 2200095), (25, 1760076), (27, 1629700), (30, 1466730), (36, 1222275), (43, 1023300), (45, 977820), (50, 880038), (54, 814850), (60, 733365), (75, 586692), (86, 511650), (90, 488910), (100, 440019), (108, 407425), (129, 341100), (135, 325940), (150, 293346), (172, 255825), (180, 244455), (215, 204660), (225, 195564), (258, 170550), (270, 162970), (300, 146673), (379, 116100), (387, 113700), (430, 102330), (450, 97782), (516, 85275), (540, 81485), (645, 68220), (675, 65188), (758, 58050), (774, 56850), (860, 51165), (900, 48891), (1075, 40932), (1137, 38700), (1161, 37900), (1290, 34110), (1350, 32594), (1516, 29025), (1548, 28425), (1895, 23220), (1935, 22740), (2150, 20466), (2274, 19350), (2322, 18950), (2580, 17055), (2700, 16297), (3225, 13644), (3411, 12900), (3790, 11610), (3870, 11370), (4300, 10233), (4548, 9675), (4644, 9475), (5685, 7740), (5805, 7580), (6450, 6822)]