11161980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{62011}}^1$

素因数の和:62026

約数の個数: 36

約数和(自身を含む): 33858552

約数和(自身を除く): 22696572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 62011, 124022, 186033, 248044, 310055, 372066, 558099, 620110, 744132, 930165, 1116198, 1240220, 1860330, 2232396, 2790495, 3720660, 5580990, 11161980]

約数ペア:

[(1, 11161980), (2, 5580990), (3, 3720660), (4, 2790495), (5, 2232396), (6, 1860330), (9, 1240220), (10, 1116198), (12, 930165), (15, 744132), (18, 620110), (20, 558099), (30, 372066), (36, 310055), (45, 248044), (60, 186033), (90, 124022), (180, 62011)]