50839020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{282439}}^1$

素因数の和:282454

約数の個数: 36

約数和(自身を含む): 154212240

約数和(自身を除く): 103373220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 282439, 564878, 847317, 1129756, 1412195, 1694634, 2541951, 2824390, 3389268, 4236585, 5083902, 5648780, 8473170, 10167804, 12709755, 16946340, 25419510, 50839020]

約数ペア:

[(1, 50839020), (2, 25419510), (3, 16946340), (4, 12709755), (5, 10167804), (6, 8473170), (9, 5648780), (10, 5083902), (12, 4236585), (15, 3389268), (18, 2824390), (20, 2541951), (30, 1694634), (36, 1412195), (45, 1129756), (60, 847317), (90, 564878), (180, 282439)]