29995030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1289}}^1$

素因数の和:1488

約数の個数: 32

約数和(自身を含む): 58514400

約数和(自身を除く): 28519370

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 1289, 1790, 2327, 2578, 4654, 6445, 11635, 12890, 16757, 23270, 33514, 83785, 167570, 230731, 461462, 1153655, 2307310, 2999503, 5999006, 14997515, 29995030]

約数ペア:

[(1, 29995030), (2, 14997515), (5, 5999006), (10, 2999503), (13, 2307310), (26, 1153655), (65, 461462), (130, 230731), (179, 167570), (358, 83785), (895, 33514), (1289, 23270), (1790, 16757), (2327, 12890), (2578, 11635), (4654, 6445)]