39558390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{57331}}^1$

素因数の和:57364

約数の個数: 32

約数和(自身を含む): 99069696

約数和(自身を除く): 59511306

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 57331, 114662, 171993, 286655, 343986, 573310, 859965, 1318613, 1719930, 2637226, 3955839, 6593065, 7911678, 13186130, 19779195, 39558390]

約数ペア:

[(1, 39558390), (2, 19779195), (3, 13186130), (5, 7911678), (6, 6593065), (10, 3955839), (15, 2637226), (23, 1719930), (30, 1318613), (46, 859965), (69, 573310), (115, 343986), (138, 286655), (230, 171993), (345, 114662), (690, 57331)]