5920186380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1997}}^1\times {\mathrm{49409}}^1$

素因数の和:51418

約数の個数: 48

約数和(自身を含む): 16585158240

約数和(自身を除く): 10664971860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1997, 3994, 5991, 7988, 9985, 11982, 19970, 23964, 29955, 39940, 49409, 59910, 98818, 119820, 148227, 197636, 247045, 296454, 494090, 592908, 741135, 988180, 1482270, 2964540, 98669773, 197339546, 296009319, 394679092, 493348865, 592018638, 986697730, 1184037276, 1480046595, 1973395460, 2960093190, 5920186380]

約数ペア:

[(1, 5920186380), (2, 2960093190), (3, 1973395460), (4, 1480046595), (5, 1184037276), (6, 986697730), (10, 592018638), (12, 493348865), (15, 394679092), (20, 296009319), (30, 197339546), (60, 98669773), (1997, 2964540), (3994, 1482270), (5991, 988180), (7988, 741135), (9985, 592908), (11982, 494090), (19970, 296454), (23964, 247045), (29955, 197636), (39940, 148227), (49409, 119820), (59910, 98818)]