40224180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18119}}^1$

素因数の和:18168

約数の個数: 48

約数和(自身を含む): 115678080

約数和(自身を除く): 75453900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 18119, 36238, 54357, 72476, 90595, 108714, 181190, 217428, 271785, 362380, 543570, 670403, 1087140, 1340806, 2011209, 2681612, 3352015, 4022418, 6704030, 8044836, 10056045, 13408060, 20112090, 40224180]

約数ペア:

[(1, 40224180), (2, 20112090), (3, 13408060), (4, 10056045), (5, 8044836), (6, 6704030), (10, 4022418), (12, 3352015), (15, 2681612), (20, 2011209), (30, 1340806), (37, 1087140), (60, 670403), (74, 543570), (111, 362380), (148, 271785), (185, 217428), (222, 181190), (370, 108714), (444, 90595), (555, 72476), (740, 54357), (1110, 36238), (2220, 18119)]