224028540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1244603}}^1$

素因数の和:1244618

約数の個数: 36

約数和(自身を含む): 679553784

約数和(自身を除く): 455525244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1244603, 2489206, 3733809, 4978412, 6223015, 7467618, 11201427, 12446030, 14935236, 18669045, 22402854, 24892060, 37338090, 44805708, 56007135, 74676180, 112014270, 224028540]

約数ペア:

[(1, 224028540), (2, 112014270), (3, 74676180), (4, 56007135), (5, 44805708), (6, 37338090), (9, 24892060), (10, 22402854), (12, 18669045), (15, 14935236), (18, 12446030), (20, 11201427), (30, 7467618), (36, 6223015), (45, 4978412), (60, 3733809), (90, 2489206), (180, 1244603)]