75493000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6863}}^1$

素因数の和:6895

約数の個数: 64

約数和(自身を含む): 192741120

約数和(自身を除く): 117248120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 6863, 11000, 13726, 27452, 34315, 54904, 68630, 75493, 137260, 150986, 171575, 274520, 301972, 343150, 377465, 603944, 686300, 754930, 857875, 1372600, 1509860, 1715750, 1887325, 3019720, 3431500, 3774650, 6863000, 7549300, 9436625, 15098600, 18873250, 37746500, 75493000]

約数ペア:

[(1, 75493000), (2, 37746500), (4, 18873250), (5, 15098600), (8, 9436625), (10, 7549300), (11, 6863000), (20, 3774650), (22, 3431500), (25, 3019720), (40, 1887325), (44, 1715750), (50, 1509860), (55, 1372600), (88, 857875), (100, 754930), (110, 686300), (125, 603944), (200, 377465), (220, 343150), (250, 301972), (275, 274520), (440, 171575), (500, 150986), (550, 137260), (1000, 75493), (1100, 68630), (1375, 54904), (2200, 34315), (2750, 27452), (5500, 13726), (6863, 11000)]