11257560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31271}}^1$

素因数の和:31288

約数の個数: 48

約数和(自身を含む): 36588240

約数和(自身を除く): 25330680

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, 31271, 62542, 93813, 125084, 156355, 187626, 250168, 281439, 312710, 375252, 469065, 562878, 625420, 750504, 938130, 1125756, 1250840, 1407195, 1876260, 2251512, 2814390, 3752520, 5628780, 11257560]

約数ペア:

[(1, 11257560), (2, 5628780), (3, 3752520), (4, 2814390), (5, 2251512), (6, 1876260), (8, 1407195), (9, 1250840), (10, 1125756), (12, 938130), (15, 750504), (18, 625420), (20, 562878), (24, 469065), (30, 375252), (36, 312710), (40, 281439), (45, 250168), (60, 187626), (72, 156355), (90, 125084), (120, 93813), (180, 62542), (360, 31271)]