68245260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36691}}^1$

素因数の和:36734

約数の個数: 48

約数和(自身を含む): 197256192

約数和(自身を除く): 129010932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 36691, 73382, 110073, 146764, 183455, 220146, 366910, 440292, 550365, 733820, 1100730, 1137421, 2201460, 2274842, 3412263, 4549684, 5687105, 6824526, 11374210, 13649052, 17061315, 22748420, 34122630, 68245260]

約数ペア:

[(1, 68245260), (2, 34122630), (3, 22748420), (4, 17061315), (5, 13649052), (6, 11374210), (10, 6824526), (12, 5687105), (15, 4549684), (20, 3412263), (30, 2274842), (31, 2201460), (60, 1137421), (62, 1100730), (93, 733820), (124, 550365), (155, 440292), (186, 366910), (310, 220146), (372, 183455), (465, 146764), (620, 110073), (930, 73382), (1860, 36691)]