217083960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{603011}}^1$

素因数の和:603028

約数の個数: 48

約数和(自身を含む): 705524040

約数和(自身を除く): 488440080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 603011, 1206022, 1809033, 2412044, 3015055, 3618066, 4824088, 5427099, 6030110, 7236132, 9045165, 10854198, 12060220, 14472264, 18090330, 21708396, 24120440, 27135495, 36180660, 43416792, 54270990, 72361320, 108541980, 217083960]

約数ペア:

[(1, 217083960), (2, 108541980), (3, 72361320), (4, 54270990), (5, 43416792), (6, 36180660), (8, 27135495), (9, 24120440), (10, 21708396), (12, 18090330), (15, 14472264), (18, 12060220), (20, 10854198), (24, 9045165), (30, 7236132), (36, 6030110), (40, 5427099), (45, 4824088), (60, 3618066), (72, 3015055), (90, 2412044), (120, 1809033), (180, 1206022), (360, 603011)]