10531980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{58511}}^1$

素因数の和:58526

約数の個数: 36

約数和(自身を含む): 31947552

約数和(自身を除く): 21415572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 58511, 117022, 175533, 234044, 292555, 351066, 526599, 585110, 702132, 877665, 1053198, 1170220, 1755330, 2106396, 2632995, 3510660, 5265990, 10531980]

約数ペア:

[(1, 10531980), (2, 5265990), (3, 3510660), (4, 2632995), (5, 2106396), (6, 1755330), (9, 1170220), (10, 1053198), (12, 877665), (15, 702132), (18, 585110), (20, 526599), (30, 351066), (36, 292555), (45, 234044), (60, 175533), (90, 117022), (180, 58511)]