51443370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17321}}^1$

素因数の和:17348

約数の個数: 64

約数和(自身を含む): 149662080

約数和(自身を除く): 98218710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 17321, 34642, 51963, 86605, 103926, 155889, 173210, 190531, 259815, 311778, 381062, 467667, 519630, 571593, 779445, 935334, 952655, 1143186, 1558890, 1714779, 1905310, 2338335, 2857965, 3429558, 4676670, 5144337, 5715930, 8573895, 10288674, 17147790, 25721685, 51443370]

約数ペア:

[(1, 51443370), (2, 25721685), (3, 17147790), (5, 10288674), (6, 8573895), (9, 5715930), (10, 5144337), (11, 4676670), (15, 3429558), (18, 2857965), (22, 2338335), (27, 1905310), (30, 1714779), (33, 1558890), (45, 1143186), (54, 952655), (55, 935334), (66, 779445), (90, 571593), (99, 519630), (110, 467667), (135, 381062), (165, 311778), (198, 259815), (270, 190531), (297, 173210), (330, 155889), (495, 103926), (594, 86605), (990, 51963), (1485, 34642), (2970, 17321)]