27339280

素因数分解:

$2^4\times 5^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 63781632

約数和(自身を除く): 36442352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 563, 607, 1126, 1214, 2252, 2428, 2815, 3035, 4504, 4856, 5630, 6070, 9008, 9712, 11260, 12140, 22520, 24280, 45040, 48560, 341741, 683482, 1366964, 1708705, 2733928, 3417410, 5467856, 6834820, 13669640, 27339280]

約数ペア:

[(1, 27339280), (2, 13669640), (4, 6834820), (5, 5467856), (8, 3417410), (10, 2733928), (16, 1708705), (20, 1366964), (40, 683482), (80, 341741), (563, 48560), (607, 45040), (1126, 24280), (1214, 22520), (2252, 12140), (2428, 11260), (2815, 9712), (3035, 9008), (4504, 6070), (4856, 5630)]