66451230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2609}}^1$

素因数の和:2905

約数の個数: 48

約数和(自身を含む): 173450160

約数和(自身を除く): 106998930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 283, 566, 849, 1415, 1698, 2547, 2609, 2830, 4245, 5094, 5218, 7827, 8490, 12735, 13045, 15654, 23481, 25470, 26090, 39135, 46962, 78270, 117405, 234810, 738347, 1476694, 2215041, 3691735, 4430082, 6645123, 7383470, 11075205, 13290246, 22150410, 33225615, 66451230]

約数ペア:

[(1, 66451230), (2, 33225615), (3, 22150410), (5, 13290246), (6, 11075205), (9, 7383470), (10, 6645123), (15, 4430082), (18, 3691735), (30, 2215041), (45, 1476694), (90, 738347), (283, 234810), (566, 117405), (849, 78270), (1415, 46962), (1698, 39135), (2547, 26090), (2609, 25470), (2830, 23481), (4245, 15654), (5094, 13045), (5218, 12735), (7827, 8490)]