82779870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{21727}}^1$

素因数の和:21864

約数の個数: 32

約数和(自身を含む): 200245248

約数和(自身を除く): 117465378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 21727, 43454, 65181, 108635, 130362, 217270, 325905, 651810, 2759329, 5518658, 8277987, 13796645, 16555974, 27593290, 41389935, 82779870]

約数ペア:

[(1, 82779870), (2, 41389935), (3, 27593290), (5, 16555974), (6, 13796645), (10, 8277987), (15, 5518658), (30, 2759329), (127, 651810), (254, 325905), (381, 217270), (635, 130362), (762, 108635), (1270, 65181), (1905, 43454), (3810, 21727)]