54833820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5821}}^1$

素因数の和:5990

約数の個数: 48

約数和(自身を含む): 154539168

約数和(自身を除く): 99705348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 5821, 9420, 11642, 17463, 23284, 29105, 34926, 58210, 69852, 87315, 116420, 174630, 349260, 913897, 1827794, 2741691, 3655588, 4569485, 5483382, 9138970, 10966764, 13708455, 18277940, 27416910, 54833820]

約数ペア:

[(1, 54833820), (2, 27416910), (3, 18277940), (4, 13708455), (5, 10966764), (6, 9138970), (10, 5483382), (12, 4569485), (15, 3655588), (20, 2741691), (30, 1827794), (60, 913897), (157, 349260), (314, 174630), (471, 116420), (628, 87315), (785, 69852), (942, 58210), (1570, 34926), (1884, 29105), (2355, 23284), (3140, 17463), (4710, 11642), (5821, 9420)]