23999250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2909}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 65370240

約数和(自身を除く): 41370990

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 2909, 4125, 5818, 8250, 8727, 14545, 17454, 29090, 31999, 43635, 63998, 72725, 87270, 95997, 145450, 159995, 191994, 218175, 319990, 363625, 436350, 479985, 727250, 799975, 959970, 1090875, 1599950, 2181750, 2399925, 3999875, 4799850, 7999750, 11999625, 23999250]

約数ペア:

[(1, 23999250), (2, 11999625), (3, 7999750), (5, 4799850), (6, 3999875), (10, 2399925), (11, 2181750), (15, 1599950), (22, 1090875), (25, 959970), (30, 799975), (33, 727250), (50, 479985), (55, 436350), (66, 363625), (75, 319990), (110, 218175), (125, 191994), (150, 159995), (165, 145450), (250, 95997), (275, 87270), (330, 72725), (375, 63998), (550, 43635), (750, 31999), (825, 29090), (1375, 17454), (1650, 14545), (2750, 8727), (2909, 8250), (4125, 5818)]