986850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 96

約数和(自身を含む): 2946240

約数和(自身を除く): 1959390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 43, 45, 50, 51, 54, 75, 85, 86, 90, 102, 129, 135, 150, 153, 170, 215, 225, 255, 258, 270, 306, 387, 425, 430, 450, 459, 510, 645, 675, 731, 765, 774, 850, 918, 1075, 1161, 1275, 1290, 1350, 1462, 1530, 1935, 2150, 2193, 2295, 2322, 2550, 3225, 3655, 3825, 3870, 4386, 4590, 5805, 6450, 6579, 7310, 7650, 9675, 10965, 11475, 11610, 13158, 18275, 19350, 19737, 21930, 22950, 29025, 32895, 36550, 39474, 54825, 58050, 65790, 98685, 109650, 164475, 197370, 328950, 493425, 986850]

約数ペア:

[(1, 986850), (2, 493425), (3, 328950), (5, 197370), (6, 164475), (9, 109650), (10, 98685), (15, 65790), (17, 58050), (18, 54825), (25, 39474), (27, 36550), (30, 32895), (34, 29025), (43, 22950), (45, 21930), (50, 19737), (51, 19350), (54, 18275), (75, 13158), (85, 11610), (86, 11475), (90, 10965), (102, 9675), (129, 7650), (135, 7310), (150, 6579), (153, 6450), (170, 5805), (215, 4590), (225, 4386), (255, 3870), (258, 3825), (270, 3655), (306, 3225), (387, 2550), (425, 2322), (430, 2295), (450, 2193), (459, 2150), (510, 1935), (645, 1530), (675, 1462), (731, 1350), (765, 1290), (774, 1275), (850, 1161), (918, 1075)]