86244750

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{4259}}^1$

素因数の和:4288

約数の個数: 80

約数和(自身を含む): 241235280

約数和(自身を除く): 154990530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 4259, 6750, 8518, 10125, 12777, 20250, 21295, 25554, 38331, 42590, 63885, 76662, 106475, 114993, 127770, 191655, 212950, 229986, 319425, 344979, 383310, 532375, 574965, 638850, 689958, 958275, 1064750, 1149930, 1597125, 1724895, 1916550, 2874825, 3194250, 3449790, 4791375, 5749650, 8624475, 9582750, 14374125, 17248950, 28748250, 43122375, 86244750]

約数ペア:

[(1, 86244750), (2, 43122375), (3, 28748250), (5, 17248950), (6, 14374125), (9, 9582750), (10, 8624475), (15, 5749650), (18, 4791375), (25, 3449790), (27, 3194250), (30, 2874825), (45, 1916550), (50, 1724895), (54, 1597125), (75, 1149930), (81, 1064750), (90, 958275), (125, 689958), (135, 638850), (150, 574965), (162, 532375), (225, 383310), (250, 344979), (270, 319425), (375, 229986), (405, 212950), (450, 191655), (675, 127770), (750, 114993), (810, 106475), (1125, 76662), (1350, 63885), (2025, 42590), (2250, 38331), (3375, 25554), (4050, 21295), (4259, 20250), (6750, 12777), (8518, 10125)]