102980322

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:705

約数の個数: 80

約数和(自身を含む): 248736312

約数和(自身を除く): 145755990

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 81, 102, 122, 153, 162, 183, 306, 366, 459, 549, 613, 918, 1037, 1098, 1226, 1377, 1647, 1839, 2074, 2754, 3111, 3294, 3678, 4941, 5517, 6222, 9333, 9882, 10421, 11034, 16551, 18666, 20842, 27999, 31263, 33102, 37393, 49653, 55998, 62526, 74786, 83997, 93789, 99306, 112179, 167994, 187578, 224358, 281367, 336537, 562734, 635681, 673074, 844101, 1009611, 1271362, 1688202, 1907043, 2019222, 3028833, 3814086, 5721129, 6057666, 11442258, 17163387, 34326774, 51490161, 102980322]

約数ペア:

[(1, 102980322), (2, 51490161), (3, 34326774), (6, 17163387), (9, 11442258), (17, 6057666), (18, 5721129), (27, 3814086), (34, 3028833), (51, 2019222), (54, 1907043), (61, 1688202), (81, 1271362), (102, 1009611), (122, 844101), (153, 673074), (162, 635681), (183, 562734), (306, 336537), (366, 281367), (459, 224358), (549, 187578), (613, 167994), (918, 112179), (1037, 99306), (1098, 93789), (1226, 83997), (1377, 74786), (1647, 62526), (1839, 55998), (2074, 49653), (2754, 37393), (3111, 33102), (3294, 31263), (3678, 27999), (4941, 20842), (5517, 18666), (6222, 16551), (9333, 11034), (9882, 10421)]