83857320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{232937}}^1$

素因数の和:232954

約数の個数: 48

約数和(自身を含む): 272537460

約数和(自身を除く): 188680140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 232937, 465874, 698811, 931748, 1164685, 1397622, 1863496, 2096433, 2329370, 2795244, 3494055, 4192866, 4658740, 5590488, 6988110, 8385732, 9317480, 10482165, 13976220, 16771464, 20964330, 27952440, 41928660, 83857320]

約数ペア:

[(1, 83857320), (2, 41928660), (3, 27952440), (4, 20964330), (5, 16771464), (6, 13976220), (8, 10482165), (9, 9317480), (10, 8385732), (12, 6988110), (15, 5590488), (18, 4658740), (20, 4192866), (24, 3494055), (30, 2795244), (36, 2329370), (40, 2096433), (45, 1863496), (60, 1397622), (72, 1164685), (90, 931748), (120, 698811), (180, 465874), (360, 232937)]