6398880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13331}}^1$

素因数の和:13349

約数の個数: 48

約数和(自身を含む): 20157984

約数和(自身を除く): 13759104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 13331, 26662, 39993, 53324, 66655, 79986, 106648, 133310, 159972, 199965, 213296, 266620, 319944, 399930, 426592, 533240, 639888, 799860, 1066480, 1279776, 1599720, 2132960, 3199440, 6398880]

約数ペア:

[(1, 6398880), (2, 3199440), (3, 2132960), (4, 1599720), (5, 1279776), (6, 1066480), (8, 799860), (10, 639888), (12, 533240), (15, 426592), (16, 399930), (20, 319944), (24, 266620), (30, 213296), (32, 199965), (40, 159972), (48, 133310), (60, 106648), (80, 79986), (96, 66655), (120, 53324), (160, 39993), (240, 26662), (480, 13331)]