40034745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 74805120

約数和(自身を除く): 34770375

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 59, 85, 153, 177, 255, 295, 531, 765, 885, 887, 1003, 2655, 2661, 3009, 4435, 5015, 7983, 9027, 13305, 15045, 15079, 39915, 45135, 45237, 52333, 75395, 135711, 156999, 226185, 261665, 470997, 678555, 784995, 889661, 2354985, 2668983, 4448305, 8006949, 13344915, 40034745]

約数ペア:

[(1, 40034745), (3, 13344915), (5, 8006949), (9, 4448305), (15, 2668983), (17, 2354985), (45, 889661), (51, 784995), (59, 678555), (85, 470997), (153, 261665), (177, 226185), (255, 156999), (295, 135711), (531, 75395), (765, 52333), (885, 45237), (887, 45135), (1003, 39915), (2655, 15079), (2661, 15045), (3009, 13305), (4435, 9027), (5015, 7983)]