67946670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68633}}^1$

素因数の和:68657

約数の個数: 48

約数和(自身を含む): 192724272

約数和(自身を除く): 124777602

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, 68633, 137266, 205899, 343165, 411798, 617697, 686330, 754963, 1029495, 1235394, 1509926, 2058990, 2264889, 3088485, 3774815, 4529778, 6176970, 6794667, 7549630, 11324445, 13589334, 22648890, 33973335, 67946670]

約数ペア:

[(1, 67946670), (2, 33973335), (3, 22648890), (5, 13589334), (6, 11324445), (9, 7549630), (10, 6794667), (11, 6176970), (15, 4529778), (18, 3774815), (22, 3088485), (30, 2264889), (33, 2058990), (45, 1509926), (55, 1235394), (66, 1029495), (90, 754963), (99, 686330), (110, 617697), (165, 411798), (198, 343165), (330, 205899), (495, 137266), (990, 68633)]