301206070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 604475136

約数和(自身を除く): 303269066

約数列:

[1, 2, 5, 10, 11, 22, 55, 107, 110, 157, 163, 214, 314, 326, 535, 785, 815, 1070, 1177, 1570, 1630, 1727, 1793, 2354, 3454, 3586, 5885, 8635, 8965, 11770, 16799, 17270, 17441, 17930, 25591, 33598, 34882, 51182, 83995, 87205, 127955, 167990, 174410, 184789, 191851, 255910, 281501, 369578, 383702, 563002, 923945, 959255, 1407505, 1847890, 1918510, 2738237, 2815010, 5476474, 13691185, 27382370, 30120607, 60241214, 150603035, 301206070]

約数ペア:

[(1, 301206070), (2, 150603035), (5, 60241214), (10, 30120607), (11, 27382370), (22, 13691185), (55, 5476474), (107, 2815010), (110, 2738237), (157, 1918510), (163, 1847890), (214, 1407505), (314, 959255), (326, 923945), (535, 563002), (785, 383702), (815, 369578), (1070, 281501), (1177, 255910), (1570, 191851), (1630, 184789), (1727, 174410), (1793, 167990), (2354, 127955), (3454, 87205), (3586, 83995), (5885, 51182), (8635, 34882), (8965, 33598), (11770, 25591), (16799, 17930), (17270, 17441)]