30434220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{169079}}^1$

素因数の和:169094

約数の個数: 36

約数和(自身を含む): 92317680

約数和(自身を除く): 61883460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 169079, 338158, 507237, 676316, 845395, 1014474, 1521711, 1690790, 2028948, 2536185, 3043422, 3381580, 5072370, 6086844, 7608555, 10144740, 15217110, 30434220]

約数ペア:

[(1, 30434220), (2, 15217110), (3, 10144740), (4, 7608555), (5, 6086844), (6, 5072370), (9, 3381580), (10, 3043422), (12, 2536185), (15, 2028948), (18, 1690790), (20, 1521711), (30, 1014474), (36, 845395), (45, 676316), (60, 507237), (90, 338158), (180, 169079)]