170217480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61673}}^1$

素因数の和:61710

約数の個数: 64

約数和(自身を含む): 532863360

約数和(自身を除く): 362645880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 61673, 123346, 185019, 246692, 308365, 370038, 493384, 616730, 740076, 925095, 1233460, 1418479, 1480152, 1850190, 2466920, 2836958, 3700380, 4255437, 5673916, 7092395, 7400760, 8510874, 11347832, 14184790, 17021748, 21277185, 28369580, 34043496, 42554370, 56739160, 85108740, 170217480]

約数ペア:

[(1, 170217480), (2, 85108740), (3, 56739160), (4, 42554370), (5, 34043496), (6, 28369580), (8, 21277185), (10, 17021748), (12, 14184790), (15, 11347832), (20, 8510874), (23, 7400760), (24, 7092395), (30, 5673916), (40, 4255437), (46, 3700380), (60, 2836958), (69, 2466920), (92, 1850190), (115, 1480152), (120, 1418479), (138, 1233460), (184, 925095), (230, 740076), (276, 616730), (345, 493384), (460, 370038), (552, 308365), (690, 246692), (920, 185019), (1380, 123346), (2760, 61673)]