99970060

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{33547}}^1$

素因数の和:33705

約数の個数: 24

約数和(自身を含む): 211352400

約数和(自身を除く): 111382340

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 33547, 67094, 134188, 167735, 335470, 670940, 4998503, 9997006, 19994012, 24992515, 49985030, 99970060]

約数ペア:

[(1, 99970060), (2, 49985030), (4, 24992515), (5, 19994012), (10, 9997006), (20, 4998503), (149, 670940), (298, 335470), (596, 167735), (745, 134188), (1490, 67094), (2980, 33547)]