65228760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{60397}}^1$

素因数の和:60417

約数の個数: 64

約数和(自身を含む): 217432800

約数和(自身を除く): 152204040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 60397, 120794, 181191, 241588, 301985, 362382, 483176, 543573, 603970, 724764, 905955, 1087146, 1207940, 1449528, 1630719, 1811910, 2174292, 2415880, 2717865, 3261438, 3623820, 4348584, 5435730, 6522876, 7247640, 8153595, 10871460, 13045752, 16307190, 21742920, 32614380, 65228760]

約数ペア:

[(1, 65228760), (2, 32614380), (3, 21742920), (4, 16307190), (5, 13045752), (6, 10871460), (8, 8153595), (9, 7247640), (10, 6522876), (12, 5435730), (15, 4348584), (18, 3623820), (20, 3261438), (24, 2717865), (27, 2415880), (30, 2174292), (36, 1811910), (40, 1630719), (45, 1449528), (54, 1207940), (60, 1087146), (72, 905955), (90, 724764), (108, 603970), (120, 543573), (135, 483176), (180, 362382), (216, 301985), (270, 241588), (360, 181191), (540, 120794), (1080, 60397)]