47570820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72077}}^1$

素因数の和:72100

約数の個数: 48

約数和(自身を含む): 145309248

約数和(自身を除く): 97738428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 72077, 144154, 216231, 288308, 360385, 432462, 720770, 792847, 864924, 1081155, 1441540, 1585694, 2162310, 2378541, 3171388, 3964235, 4324620, 4757082, 7928470, 9514164, 11892705, 15856940, 23785410, 47570820]

約数ペア:

[(1, 47570820), (2, 23785410), (3, 15856940), (4, 11892705), (5, 9514164), (6, 7928470), (10, 4757082), (11, 4324620), (12, 3964235), (15, 3171388), (20, 2378541), (22, 2162310), (30, 1585694), (33, 1441540), (44, 1081155), (55, 864924), (60, 792847), (66, 720770), (110, 432462), (132, 360385), (165, 288308), (220, 216231), (330, 144154), (660, 72077)]