3207390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 8605440

約数和(自身を除く): 5398050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 331, 510, 570, 646, 662, 969, 993, 1615, 1655, 1938, 1986, 3230, 3310, 4845, 4965, 5627, 6289, 9690, 9930, 11254, 12578, 16881, 18867, 28135, 31445, 33762, 37734, 56270, 62890, 84405, 94335, 106913, 168810, 188670, 213826, 320739, 534565, 641478, 1069130, 1603695, 3207390]

約数ペア:

[(1, 3207390), (2, 1603695), (3, 1069130), (5, 641478), (6, 534565), (10, 320739), (15, 213826), (17, 188670), (19, 168810), (30, 106913), (34, 94335), (38, 84405), (51, 62890), (57, 56270), (85, 37734), (95, 33762), (102, 31445), (114, 28135), (170, 18867), (190, 16881), (255, 12578), (285, 11254), (323, 9930), (331, 9690), (510, 6289), (570, 5627), (646, 4965), (662, 4845), (969, 3310), (993, 3230), (1615, 1986), (1655, 1938)]