122651430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21863}}^1$

素因数の和:21901

約数の個数: 64

約数和(自身を含む): 340028928

約数和(自身を除く): 217377498

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 21863, 43726, 65589, 109315, 131178, 218630, 240493, 327945, 371671, 480986, 655890, 721479, 743342, 1115013, 1202465, 1442958, 1858355, 2230026, 2404930, 3607395, 3716710, 4088381, 5575065, 7214790, 8176762, 11150130, 12265143, 20441905, 24530286, 40883810, 61325715, 122651430]

約数ペア:

[(1, 122651430), (2, 61325715), (3, 40883810), (5, 24530286), (6, 20441905), (10, 12265143), (11, 11150130), (15, 8176762), (17, 7214790), (22, 5575065), (30, 4088381), (33, 3716710), (34, 3607395), (51, 2404930), (55, 2230026), (66, 1858355), (85, 1442958), (102, 1202465), (110, 1115013), (165, 743342), (170, 721479), (187, 655890), (255, 480986), (330, 371671), (374, 327945), (510, 240493), (561, 218630), (935, 131178), (1122, 109315), (1870, 65589), (2805, 43726), (5610, 21863)]