214675140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{31663}}^1$

素因数の和:31788

約数の個数: 48

約数和(自身を含む): 606428928

約数和(自身を除く): 391753788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 31663, 63326, 94989, 126652, 158315, 189978, 316630, 379956, 474945, 633260, 949890, 1899780, 3577919, 7155838, 10733757, 14311676, 17889595, 21467514, 35779190, 42935028, 53668785, 71558380, 107337570, 214675140]

約数ペア:

[(1, 214675140), (2, 107337570), (3, 71558380), (4, 53668785), (5, 42935028), (6, 35779190), (10, 21467514), (12, 17889595), (15, 14311676), (20, 10733757), (30, 7155838), (60, 3577919), (113, 1899780), (226, 949890), (339, 633260), (452, 474945), (565, 379956), (678, 316630), (1130, 189978), (1356, 158315), (1695, 126652), (2260, 94989), (3390, 63326), (6780, 31663)]