11922840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{33119}}^1$

素因数の和:33136

約数の個数: 48

約数和(自身を含む): 38750400

約数和(自身を除く): 26827560

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, 33119, 66238, 99357, 132476, 165595, 198714, 264952, 298071, 331190, 397428, 496785, 596142, 662380, 794856, 993570, 1192284, 1324760, 1490355, 1987140, 2384568, 2980710, 3974280, 5961420, 11922840]

約数ペア:

[(1, 11922840), (2, 5961420), (3, 3974280), (4, 2980710), (5, 2384568), (6, 1987140), (8, 1490355), (9, 1324760), (10, 1192284), (12, 993570), (15, 794856), (18, 662380), (20, 596142), (24, 496785), (30, 397428), (36, 331190), (40, 298071), (45, 264952), (60, 198714), (72, 165595), (90, 132476), (120, 99357), (180, 66238), (360, 33119)]