70982220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25171}}^1$

素因数の和:25230

約数の個数: 48

約数和(自身を含む): 202987008

約数和(自身を除く): 132004788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 25171, 50342, 75513, 100684, 125855, 151026, 251710, 302052, 377565, 503420, 755130, 1183037, 1510260, 2366074, 3549111, 4732148, 5915185, 7098222, 11830370, 14196444, 17745555, 23660740, 35491110, 70982220]

約数ペア:

[(1, 70982220), (2, 35491110), (3, 23660740), (4, 17745555), (5, 14196444), (6, 11830370), (10, 7098222), (12, 5915185), (15, 4732148), (20, 3549111), (30, 2366074), (47, 1510260), (60, 1183037), (94, 755130), (141, 503420), (188, 377565), (235, 302052), (282, 251710), (470, 151026), (564, 125855), (705, 100684), (940, 75513), (1410, 50342), (2820, 25171)]