19674000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{1093}}^1$

素因数の和:1122

約数の個数: 120

約数和(自身を含む): 68777592

約数和(自身を除く): 49103592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1093, 1125, 1200, 1500, 1800, 2000, 2186, 2250, 3000, 3279, 3600, 4372, 4500, 5465, 6000, 6558, 8744, 9000, 9837, 10930, 13116, 16395, 17488, 18000, 19674, 21860, 26232, 27325, 32790, 39348, 43720, 49185, 52464, 54650, 65580, 78696, 81975, 87440, 98370, 109300, 131160, 136625, 157392, 163950, 196740, 218600, 245925, 262320, 273250, 327900, 393480, 409875, 437200, 491850, 546500, 655800, 786960, 819750, 983700, 1093000, 1229625, 1311600, 1639500, 1967400, 2186000, 2459250, 3279000, 3934800, 4918500, 6558000, 9837000, 19674000]

約数ペア:

[(1, 19674000), (2, 9837000), (3, 6558000), (4, 4918500), (5, 3934800), (6, 3279000), (8, 2459250), (9, 2186000), (10, 1967400), (12, 1639500), (15, 1311600), (16, 1229625), (18, 1093000), (20, 983700), (24, 819750), (25, 786960), (30, 655800), (36, 546500), (40, 491850), (45, 437200), (48, 409875), (50, 393480), (60, 327900), (72, 273250), (75, 262320), (80, 245925), (90, 218600), (100, 196740), (120, 163950), (125, 157392), (144, 136625), (150, 131160), (180, 109300), (200, 98370), (225, 87440), (240, 81975), (250, 78696), (300, 65580), (360, 54650), (375, 52464), (400, 49185), (450, 43720), (500, 39348), (600, 32790), (720, 27325), (750, 26232), (900, 21860), (1000, 19674), (1093, 18000), (1125, 17488), (1200, 16395), (1500, 13116), (1800, 10930), (2000, 9837), (2186, 9000), (2250, 8744), (3000, 6558), (3279, 6000), (3600, 5465), (4372, 4500)]