71356230

素因数分解:

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

素因数の和:72101

約数の個数: 48

約数和(自身を含む): 202395024

約数和(自身を除く): 131038794

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 72077, 144154, 216231, 360385, 432462, 648693, 720770, 792847, 1081155, 1297386, 1585694, 2162310, 2378541, 3243465, 3964235, 4757082, 6486930, 7135623, 7928470, 11892705, 14271246, 23785410, 35678115, 71356230]

約数ペア:

[(1, 71356230), (2, 35678115), (3, 23785410), (5, 14271246), (6, 11892705), (9, 7928470), (10, 7135623), (11, 6486930), (15, 4757082), (18, 3964235), (22, 3243465), (30, 2378541), (33, 2162310), (45, 1585694), (55, 1297386), (66, 1081155), (90, 792847), (99, 720770), (110, 648693), (165, 432462), (198, 360385), (330, 216231), (495, 144154), (990, 72077)]