68129370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14843}}^1$

素因数の和:14876

約数の個数: 64

約数和(自身を含む): 192378240

約数和(自身を除く): 124248870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 14843, 29686, 44529, 74215, 89058, 133587, 148430, 222645, 252331, 267174, 400761, 445290, 504662, 667935, 756993, 801522, 1261655, 1335870, 1513986, 2003805, 2270979, 2523310, 3784965, 4007610, 4541958, 6812937, 7569930, 11354895, 13625874, 22709790, 34064685, 68129370]

約数ペア:

[(1, 68129370), (2, 34064685), (3, 22709790), (5, 13625874), (6, 11354895), (9, 7569930), (10, 6812937), (15, 4541958), (17, 4007610), (18, 3784965), (27, 2523310), (30, 2270979), (34, 2003805), (45, 1513986), (51, 1335870), (54, 1261655), (85, 801522), (90, 756993), (102, 667935), (135, 504662), (153, 445290), (170, 400761), (255, 267174), (270, 252331), (306, 222645), (459, 148430), (510, 133587), (765, 89058), (918, 74215), (1530, 44529), (2295, 29686), (4590, 14843)]