39689070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{10099}}^1$

素因数の和:10240

約数の個数: 32

約数和(自身を含む): 95990400

約数和(自身を除く): 56301330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 10099, 20198, 30297, 50495, 60594, 100990, 151485, 302970, 1322969, 2645938, 3968907, 6614845, 7937814, 13229690, 19844535, 39689070]

約数ペア:

[(1, 39689070), (2, 19844535), (3, 13229690), (5, 7937814), (6, 6614845), (10, 3968907), (15, 2645938), (30, 1322969), (131, 302970), (262, 151485), (393, 100990), (655, 60594), (786, 50495), (1310, 30297), (1965, 20198), (3930, 10099)]