12385080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34403}}^1$

素因数の和:34420

約数の個数: 48

約数和(自身を含む): 40252680

約数和(自身を除く): 27867600

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, 34403, 68806, 103209, 137612, 172015, 206418, 275224, 309627, 344030, 412836, 516045, 619254, 688060, 825672, 1032090, 1238508, 1376120, 1548135, 2064180, 2477016, 3096270, 4128360, 6192540, 12385080]

約数ペア:

[(1, 12385080), (2, 6192540), (3, 4128360), (4, 3096270), (5, 2477016), (6, 2064180), (8, 1548135), (9, 1376120), (10, 1238508), (12, 1032090), (15, 825672), (18, 688060), (20, 619254), (24, 516045), (30, 412836), (36, 344030), (40, 309627), (45, 275224), (60, 206418), (72, 172015), (90, 137612), (120, 103209), (180, 68806), (360, 34403)]