71385810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28669}}^1$

素因数の和:28762

約数の個数: 32

約数和(自身を含む): 173396160

約数和(自身を除く): 102010350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 28669, 57338, 86007, 143345, 172014, 286690, 430035, 860070, 2379527, 4759054, 7138581, 11897635, 14277162, 23795270, 35692905, 71385810]

約数ペア:

[(1, 71385810), (2, 35692905), (3, 23795270), (5, 14277162), (6, 11897635), (10, 7138581), (15, 4759054), (30, 2379527), (83, 860070), (166, 430035), (249, 286690), (415, 172014), (498, 143345), (830, 86007), (1245, 57338), (2490, 28669)]