7757310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2137}}^1$

素因数の和:2169

約数の個数: 48

約数和(自身を含む): 20473488

約数和(自身を除く): 12716178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 2137, 3630, 4274, 6411, 10685, 12822, 21370, 23507, 32055, 47014, 64110, 70521, 117535, 141042, 235070, 258577, 352605, 517154, 705210, 775731, 1292885, 1551462, 2585770, 3878655, 7757310]

約数ペア:

[(1, 7757310), (2, 3878655), (3, 2585770), (5, 1551462), (6, 1292885), (10, 775731), (11, 705210), (15, 517154), (22, 352605), (30, 258577), (33, 235070), (55, 141042), (66, 117535), (110, 70521), (121, 64110), (165, 47014), (242, 32055), (330, 23507), (363, 21370), (605, 12822), (726, 10685), (1210, 6411), (1815, 4274), (2137, 3630)]