187307010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189199}}^1$

素因数の和:189223

約数の個数: 48

約数和(自身を含む): 531273600

約数和(自身を除く): 343966590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 189199, 378398, 567597, 945995, 1135194, 1702791, 1891990, 2081189, 2837985, 3405582, 4162378, 5675970, 6243567, 8513955, 10405945, 12487134, 17027910, 18730701, 20811890, 31217835, 37461402, 62435670, 93653505, 187307010]

約数ペア:

[(1, 187307010), (2, 93653505), (3, 62435670), (5, 37461402), (6, 31217835), (9, 20811890), (10, 18730701), (11, 17027910), (15, 12487134), (18, 10405945), (22, 8513955), (30, 6243567), (33, 5675970), (45, 4162378), (55, 3405582), (66, 2837985), (90, 2081189), (99, 1891990), (110, 1702791), (165, 1135194), (198, 945995), (330, 567597), (495, 378398), (990, 189199)]