8523360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1973}}^1$

素因数の和:1997

約数の個数: 96

約数和(自身を含む): 29846880

約数和(自身を除く): 21323520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 1973, 2160, 3946, 4320, 5919, 7892, 9865, 11838, 15784, 17757, 19730, 23676, 29595, 31568, 35514, 39460, 47352, 53271, 59190, 63136, 71028, 78920, 88785, 94704, 106542, 118380, 142056, 157840, 177570, 189408, 213084, 236760, 266355, 284112, 315680, 355140, 426168, 473520, 532710, 568224, 710280, 852336, 947040, 1065420, 1420560, 1704672, 2130840, 2841120, 4261680, 8523360]

約数ペア:

[(1, 8523360), (2, 4261680), (3, 2841120), (4, 2130840), (5, 1704672), (6, 1420560), (8, 1065420), (9, 947040), (10, 852336), (12, 710280), (15, 568224), (16, 532710), (18, 473520), (20, 426168), (24, 355140), (27, 315680), (30, 284112), (32, 266355), (36, 236760), (40, 213084), (45, 189408), (48, 177570), (54, 157840), (60, 142056), (72, 118380), (80, 106542), (90, 94704), (96, 88785), (108, 78920), (120, 71028), (135, 63136), (144, 59190), (160, 53271), (180, 47352), (216, 39460), (240, 35514), (270, 31568), (288, 29595), (360, 23676), (432, 19730), (480, 17757), (540, 15784), (720, 11838), (864, 9865), (1080, 7892), (1440, 5919), (1973, 4320), (2160, 3946)]