68227500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 217280448

約数和(自身を除く): 149052948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 125, 132, 150, 165, 220, 250, 275, 300, 330, 375, 500, 550, 625, 660, 750, 825, 827, 1100, 1250, 1375, 1500, 1650, 1654, 1875, 2481, 2500, 2750, 3300, 3308, 3750, 4125, 4135, 4962, 5500, 6875, 7500, 8250, 8270, 9097, 9924, 12405, 13750, 16500, 16540, 18194, 20625, 20675, 24810, 27291, 27500, 36388, 41250, 41350, 45485, 49620, 54582, 62025, 82500, 82700, 90970, 103375, 109164, 124050, 136455, 181940, 206750, 227425, 248100, 272910, 310125, 413500, 454850, 516875, 545820, 620250, 682275, 909700, 1033750, 1137125, 1240500, 1364550, 1550625, 2067500, 2274250, 2729100, 3101250, 3411375, 4548500, 5685625, 6202500, 6822750, 11371250, 13645500, 17056875, 22742500, 34113750, 68227500]

約数ペア:

[(1, 68227500), (2, 34113750), (3, 22742500), (4, 17056875), (5, 13645500), (6, 11371250), (10, 6822750), (11, 6202500), (12, 5685625), (15, 4548500), (20, 3411375), (22, 3101250), (25, 2729100), (30, 2274250), (33, 2067500), (44, 1550625), (50, 1364550), (55, 1240500), (60, 1137125), (66, 1033750), (75, 909700), (100, 682275), (110, 620250), (125, 545820), (132, 516875), (150, 454850), (165, 413500), (220, 310125), (250, 272910), (275, 248100), (300, 227425), (330, 206750), (375, 181940), (500, 136455), (550, 124050), (625, 109164), (660, 103375), (750, 90970), (825, 82700), (827, 82500), (1100, 62025), (1250, 54582), (1375, 49620), (1500, 45485), (1650, 41350), (1654, 41250), (1875, 36388), (2481, 27500), (2500, 27291), (2750, 24810), (3300, 20675), (3308, 20625), (3750, 18194), (4125, 16540), (4135, 16500), (4962, 13750), (5500, 12405), (6875, 9924), (7500, 9097), (8250, 8270)]