103325840

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44537}}^1$

素因数の和:44579

約数の個数: 40

約数和(自身を含む): 248522040

約数和(自身を除く): 145196200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 44537, 89074, 178148, 222685, 356296, 445370, 712592, 890740, 1291573, 1781480, 2583146, 3562960, 5166292, 6457865, 10332584, 12915730, 20665168, 25831460, 51662920, 103325840]

約数ペア:

[(1, 103325840), (2, 51662920), (4, 25831460), (5, 20665168), (8, 12915730), (10, 10332584), (16, 6457865), (20, 5166292), (29, 3562960), (40, 2583146), (58, 1781480), (80, 1291573), (116, 890740), (145, 712592), (232, 445370), (290, 356296), (464, 222685), (580, 178148), (1160, 89074), (2320, 44537)]