60668660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233341}}^1$

素因数の和:233363

約数の個数: 24

約数和(自身を含む): 137205096

約数和(自身を除く): 76536436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 233341, 466682, 933364, 1166705, 2333410, 3033433, 4666820, 6066866, 12133732, 15167165, 30334330, 60668660]

約数ペア:

[(1, 60668660), (2, 30334330), (4, 15167165), (5, 12133732), (10, 6066866), (13, 4666820), (20, 3033433), (26, 2333410), (52, 1166705), (65, 933364), (130, 466682), (260, 233341)]