6438150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 18748800

約数和(自身を除く): 12310650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 251, 270, 285, 342, 450, 475, 502, 513, 570, 675, 753, 855, 950, 1026, 1255, 1350, 1425, 1506, 1710, 2259, 2510, 2565, 2850, 3765, 4275, 4518, 4769, 5130, 6275, 6777, 7530, 8550, 9538, 11295, 12550, 12825, 13554, 14307, 18825, 22590, 23845, 25650, 28614, 33885, 37650, 42921, 47690, 56475, 67770, 71535, 85842, 112950, 119225, 128763, 143070, 169425, 214605, 238450, 257526, 338850, 357675, 429210, 643815, 715350, 1073025, 1287630, 2146050, 3219075, 6438150]

約数ペア:

[(1, 6438150), (2, 3219075), (3, 2146050), (5, 1287630), (6, 1073025), (9, 715350), (10, 643815), (15, 429210), (18, 357675), (19, 338850), (25, 257526), (27, 238450), (30, 214605), (38, 169425), (45, 143070), (50, 128763), (54, 119225), (57, 112950), (75, 85842), (90, 71535), (95, 67770), (114, 56475), (135, 47690), (150, 42921), (171, 37650), (190, 33885), (225, 28614), (251, 25650), (270, 23845), (285, 22590), (342, 18825), (450, 14307), (475, 13554), (502, 12825), (513, 12550), (570, 11295), (675, 9538), (753, 8550), (855, 7530), (950, 6777), (1026, 6275), (1255, 5130), (1350, 4769), (1425, 4518), (1506, 4275), (1710, 3765), (2259, 2850), (2510, 2565)]