11158380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61991}}^1$

素因数の和:62006

約数の個数: 36

約数和(自身を含む): 33847632

約数和(自身を除く): 22689252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 61991, 123982, 185973, 247964, 309955, 371946, 557919, 619910, 743892, 929865, 1115838, 1239820, 1859730, 2231676, 2789595, 3719460, 5579190, 11158380]

約数ペア:

[(1, 11158380), (2, 5579190), (3, 3719460), (4, 2789595), (5, 2231676), (6, 1859730), (9, 1239820), (10, 1115838), (12, 929865), (15, 743892), (18, 619910), (20, 557919), (30, 371946), (36, 309955), (45, 247964), (60, 185973), (90, 123982), (180, 61991)]