17466660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4219}}^1$

素因数の和:4257

約数の個数: 72

約数和(自身を含む): 55298880

約数和(自身を除く): 37832220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 4219, 8438, 12657, 16876, 21095, 25314, 37971, 42190, 50628, 63285, 75942, 84380, 97037, 126570, 151884, 189855, 194074, 253140, 291111, 379710, 388148, 485185, 582222, 759420, 873333, 970370, 1164444, 1455555, 1746666, 1940740, 2911110, 3493332, 4366665, 5822220, 8733330, 17466660]

約数ペア:

[(1, 17466660), (2, 8733330), (3, 5822220), (4, 4366665), (5, 3493332), (6, 2911110), (9, 1940740), (10, 1746666), (12, 1455555), (15, 1164444), (18, 970370), (20, 873333), (23, 759420), (30, 582222), (36, 485185), (45, 388148), (46, 379710), (60, 291111), (69, 253140), (90, 194074), (92, 189855), (115, 151884), (138, 126570), (180, 97037), (207, 84380), (230, 75942), (276, 63285), (345, 50628), (414, 42190), (460, 37971), (690, 25314), (828, 21095), (1035, 16876), (1380, 12657), (2070, 8438), (4140, 4219)]