57770940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41863}}^1$

素因数の和:41898

約数の個数: 48

約数和(自身を含む): 168795648

約数和(自身を除く): 111024708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 41863, 83726, 125589, 167452, 209315, 251178, 418630, 502356, 627945, 837260, 962849, 1255890, 1925698, 2511780, 2888547, 3851396, 4814245, 5777094, 9628490, 11554188, 14442735, 19256980, 28885470, 57770940]

約数ペア:

[(1, 57770940), (2, 28885470), (3, 19256980), (4, 14442735), (5, 11554188), (6, 9628490), (10, 5777094), (12, 4814245), (15, 3851396), (20, 2888547), (23, 2511780), (30, 1925698), (46, 1255890), (60, 962849), (69, 837260), (92, 627945), (115, 502356), (138, 418630), (230, 251178), (276, 209315), (345, 167452), (460, 125589), (690, 83726), (1380, 41863)]