828290520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2837}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 2696213520

約数和(自身を除く): 1867923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 811, 1622, 2433, 2837, 3244, 4055, 4866, 5674, 6488, 7299, 8110, 8511, 9732, 11348, 12165, 14185, 14598, 16220, 17022, 19464, 22696, 24330, 25533, 28370, 29196, 32440, 34044, 36495, 42555, 48660, 51066, 56740, 58392, 68088, 72990, 85110, 97320, 102132, 113480, 127665, 145980, 170220, 204264, 255330, 291960, 340440, 510660, 1021320, 2300807, 4601614, 6902421, 9203228, 11504035, 13804842, 18406456, 20707263, 23008070, 27609684, 34512105, 41414526, 46016140, 55219368, 69024210, 82829052, 92032280, 103536315, 138048420, 165658104, 207072630, 276096840, 414145260, 828290520]

約数ペア:

[(1, 828290520), (2, 414145260), (3, 276096840), (4, 207072630), (5, 165658104), (6, 138048420), (8, 103536315), (9, 92032280), (10, 82829052), (12, 69024210), (15, 55219368), (18, 46016140), (20, 41414526), (24, 34512105), (30, 27609684), (36, 23008070), (40, 20707263), (45, 18406456), (60, 13804842), (72, 11504035), (90, 9203228), (120, 6902421), (180, 4601614), (360, 2300807), (811, 1021320), (1622, 510660), (2433, 340440), (2837, 291960), (3244, 255330), (4055, 204264), (4866, 170220), (5674, 145980), (6488, 127665), (7299, 113480), (8110, 102132), (8511, 97320), (9732, 85110), (11348, 72990), (12165, 68088), (14185, 58392), (14598, 56740), (16220, 51066), (17022, 48660), (19464, 42555), (22696, 36495), (24330, 34044), (25533, 32440), (28370, 29196)]