90580390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109133}}^1$

素因数の和:109223

約数の個数: 16

約数和(自身を含む): 165010608

約数和(自身を除く): 74430218

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 109133, 218266, 545665, 1091330, 9058039, 18116078, 45290195, 90580390]

約数ペア:

[(1, 90580390), (2, 45290195), (5, 18116078), (10, 9058039), (83, 1091330), (166, 545665), (415, 218266), (830, 109133)]