2211000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 7637760

約数和(自身を除く): 5426760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 67, 75, 88, 100, 110, 120, 125, 132, 134, 150, 165, 200, 201, 220, 250, 264, 268, 275, 300, 330, 335, 375, 402, 440, 500, 536, 550, 600, 660, 670, 737, 750, 804, 825, 1000, 1005, 1100, 1320, 1340, 1375, 1474, 1500, 1608, 1650, 1675, 2010, 2200, 2211, 2680, 2750, 2948, 3000, 3300, 3350, 3685, 4020, 4125, 4422, 5025, 5500, 5896, 6600, 6700, 7370, 8040, 8250, 8375, 8844, 10050, 11000, 11055, 13400, 14740, 16500, 16750, 17688, 18425, 20100, 22110, 25125, 29480, 33000, 33500, 36850, 40200, 44220, 50250, 55275, 67000, 73700, 88440, 92125, 100500, 110550, 147400, 184250, 201000, 221100, 276375, 368500, 442200, 552750, 737000, 1105500, 2211000]

約数ペア:

[(1, 2211000), (2, 1105500), (3, 737000), (4, 552750), (5, 442200), (6, 368500), (8, 276375), (10, 221100), (11, 201000), (12, 184250), (15, 147400), (20, 110550), (22, 100500), (24, 92125), (25, 88440), (30, 73700), (33, 67000), (40, 55275), (44, 50250), (50, 44220), (55, 40200), (60, 36850), (66, 33500), (67, 33000), (75, 29480), (88, 25125), (100, 22110), (110, 20100), (120, 18425), (125, 17688), (132, 16750), (134, 16500), (150, 14740), (165, 13400), (200, 11055), (201, 11000), (220, 10050), (250, 8844), (264, 8375), (268, 8250), (275, 8040), (300, 7370), (330, 6700), (335, 6600), (375, 5896), (402, 5500), (440, 5025), (500, 4422), (536, 4125), (550, 4020), (600, 3685), (660, 3350), (670, 3300), (737, 3000), (750, 2948), (804, 2750), (825, 2680), (1000, 2211), (1005, 2200), (1100, 2010), (1320, 1675), (1340, 1650), (1375, 1608), (1474, 1500)]