80960190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{17189}}^1$

素因数の和:17356

約数の個数: 32

約数和(自身を含む): 195553440

約数和(自身を除く): 114593250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 17189, 34378, 51567, 85945, 103134, 171890, 257835, 515670, 2698673, 5397346, 8096019, 13493365, 16192038, 26986730, 40480095, 80960190]

約数ペア:

[(1, 80960190), (2, 40480095), (3, 26986730), (5, 16192038), (6, 13493365), (10, 8096019), (15, 5397346), (30, 2698673), (157, 515670), (314, 257835), (471, 171890), (785, 103134), (942, 85945), (1570, 51567), (2355, 34378), (4710, 17189)]