210323430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18401}}^1$

素因数の和:18541

約数の個数: 48

約数和(自身を含む): 551176704

約数和(自身を除く): 340853274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5715, 11430, 18401, 36802, 55203, 92005, 110406, 165609, 184010, 276015, 331218, 552030, 828045, 1656090, 2336927, 4673854, 7010781, 11684635, 14021562, 21032343, 23369270, 35053905, 42064686, 70107810, 105161715, 210323430]

約数ペア:

[(1, 210323430), (2, 105161715), (3, 70107810), (5, 42064686), (6, 35053905), (9, 23369270), (10, 21032343), (15, 14021562), (18, 11684635), (30, 7010781), (45, 4673854), (90, 2336927), (127, 1656090), (254, 828045), (381, 552030), (635, 331218), (762, 276015), (1143, 184010), (1270, 165609), (1905, 110406), (2286, 92005), (3810, 55203), (5715, 36802), (11430, 18401)]