13798530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 36167040

約数和(自身を除く): 22368510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1103, 1251, 1390, 2085, 2206, 2502, 3309, 4170, 5515, 6255, 6618, 9927, 11030, 12510, 16545, 19854, 33090, 49635, 99270, 153317, 306634, 459951, 766585, 919902, 1379853, 1533170, 2299755, 2759706, 4599510, 6899265, 13798530]

約数ペア:

[(1, 13798530), (2, 6899265), (3, 4599510), (5, 2759706), (6, 2299755), (9, 1533170), (10, 1379853), (15, 919902), (18, 766585), (30, 459951), (45, 306634), (90, 153317), (139, 99270), (278, 49635), (417, 33090), (695, 19854), (834, 16545), (1103, 12510), (1251, 11030), (1390, 9927), (2085, 6618), (2206, 6255), (2502, 5515), (3309, 4170)]