346671180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83737}}^1$

素因数の和:83775

約数の個数: 72

約数和(自身を含む): 1097302752

約数和(自身を除く): 750631572

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, 83737, 167474, 251211, 334948, 418685, 502422, 753633, 837370, 1004844, 1256055, 1507266, 1674740, 1925951, 2512110, 3014532, 3768165, 3851902, 5024220, 5777853, 7536330, 7703804, 9629755, 11555706, 15072660, 17333559, 19259510, 23111412, 28889265, 34667118, 38519020, 57778530, 69334236, 86667795, 115557060, 173335590, 346671180]

約数ペア:

[(1, 346671180), (2, 173335590), (3, 115557060), (4, 86667795), (5, 69334236), (6, 57778530), (9, 38519020), (10, 34667118), (12, 28889265), (15, 23111412), (18, 19259510), (20, 17333559), (23, 15072660), (30, 11555706), (36, 9629755), (45, 7703804), (46, 7536330), (60, 5777853), (69, 5024220), (90, 3851902), (92, 3768165), (115, 3014532), (138, 2512110), (180, 1925951), (207, 1674740), (230, 1507266), (276, 1256055), (345, 1004844), (414, 837370), (460, 753633), (690, 502422), (828, 418685), (1035, 334948), (1380, 251211), (2070, 167474), (4140, 83737)]