66931650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 188886720

約数和(自身を除く): 121955070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 43, 45, 50, 54, 75, 86, 90, 129, 135, 150, 215, 225, 258, 270, 387, 430, 450, 645, 675, 774, 1075, 1153, 1161, 1290, 1350, 1935, 2150, 2306, 2322, 3225, 3459, 3870, 5765, 5805, 6450, 6918, 9675, 10377, 11530, 11610, 17295, 19350, 20754, 28825, 29025, 31131, 34590, 49579, 51885, 57650, 58050, 62262, 86475, 99158, 103770, 148737, 155655, 172950, 247895, 259425, 297474, 311310, 446211, 495790, 518850, 743685, 778275, 892422, 1239475, 1338633, 1487370, 1556550, 2231055, 2478950, 2677266, 3718425, 4462110, 6693165, 7436850, 11155275, 13386330, 22310550, 33465825, 66931650]

約数ペア:

[(1, 66931650), (2, 33465825), (3, 22310550), (5, 13386330), (6, 11155275), (9, 7436850), (10, 6693165), (15, 4462110), (18, 3718425), (25, 2677266), (27, 2478950), (30, 2231055), (43, 1556550), (45, 1487370), (50, 1338633), (54, 1239475), (75, 892422), (86, 778275), (90, 743685), (129, 518850), (135, 495790), (150, 446211), (215, 311310), (225, 297474), (258, 259425), (270, 247895), (387, 172950), (430, 155655), (450, 148737), (645, 103770), (675, 99158), (774, 86475), (1075, 62262), (1153, 58050), (1161, 57650), (1290, 51885), (1350, 49579), (1935, 34590), (2150, 31131), (2306, 29025), (2322, 28825), (3225, 20754), (3459, 19350), (3870, 17295), (5765, 11610), (5805, 11530), (6450, 10377), (6918, 9675)]