72111810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{17293}}^1$

素因数の和:17442

約数の個数: 32

約数和(自身を含む): 174323520

約数和(自身を除く): 102211710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 17293, 34586, 51879, 86465, 103758, 172930, 259395, 518790, 2403727, 4807454, 7211181, 12018635, 14422362, 24037270, 36055905, 72111810]

約数ペア:

[(1, 72111810), (2, 36055905), (3, 24037270), (5, 14422362), (6, 12018635), (10, 7211181), (15, 4807454), (30, 2403727), (139, 518790), (278, 259395), (417, 172930), (695, 103758), (834, 86465), (1390, 51879), (2085, 34586), (4170, 17293)]