72671370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{7789}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 174994560

約数和(自身を除く): 102323190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 7789, 9330, 15578, 23367, 38945, 46734, 77890, 116835, 233670, 2422379, 4844758, 7267137, 12111895, 14534274, 24223790, 36335685, 72671370]

約数ペア:

[(1, 72671370), (2, 36335685), (3, 24223790), (5, 14534274), (6, 12111895), (10, 7267137), (15, 4844758), (30, 2422379), (311, 233670), (622, 116835), (933, 77890), (1555, 46734), (1866, 38945), (3110, 23367), (4665, 15578), (7789, 9330)]