68151810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133631}}^1$

素因数の和:133658

約数の個数: 32

約数和(自身を含む): 173187072

約数和(自身を除く): 105035262

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 133631, 267262, 400893, 668155, 801786, 1336310, 2004465, 2271727, 4008930, 4543454, 6815181, 11358635, 13630362, 22717270, 34075905, 68151810]

約数ペア:

[(1, 68151810), (2, 34075905), (3, 22717270), (5, 13630362), (6, 11358635), (10, 6815181), (15, 4543454), (17, 4008930), (30, 2271727), (34, 2004465), (51, 1336310), (85, 801786), (102, 668155), (170, 400893), (255, 267262), (510, 133631)]