61693920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{14281}}^1$

素因数の和:14305

約数の個数: 96

約数和(自身を含む): 215943840

約数和(自身を除く): 154249920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 14281, 28562, 42843, 57124, 71405, 85686, 114248, 128529, 142810, 171372, 214215, 228496, 257058, 285620, 342744, 385587, 428430, 456992, 514116, 571240, 642645, 685488, 771174, 856860, 1028232, 1142480, 1285290, 1370976, 1542348, 1713720, 1927935, 2056464, 2284960, 2570580, 3084696, 3427440, 3855870, 4112928, 5141160, 6169392, 6854880, 7711740, 10282320, 12338784, 15423480, 20564640, 30846960, 61693920]

約数ペア:

[(1, 61693920), (2, 30846960), (3, 20564640), (4, 15423480), (5, 12338784), (6, 10282320), (8, 7711740), (9, 6854880), (10, 6169392), (12, 5141160), (15, 4112928), (16, 3855870), (18, 3427440), (20, 3084696), (24, 2570580), (27, 2284960), (30, 2056464), (32, 1927935), (36, 1713720), (40, 1542348), (45, 1370976), (48, 1285290), (54, 1142480), (60, 1028232), (72, 856860), (80, 771174), (90, 685488), (96, 642645), (108, 571240), (120, 514116), (135, 456992), (144, 428430), (160, 385587), (180, 342744), (216, 285620), (240, 257058), (270, 228496), (288, 214215), (360, 171372), (432, 142810), (480, 128529), (540, 114248), (720, 85686), (864, 71405), (1080, 57124), (1440, 42843), (2160, 28562), (4320, 14281)]