68012355

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26209}}^1$

素因数の和:26390

約数の個数: 16

約数和(自身を含む): 109452960

約数和(自身を除く): 41440605

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 26209, 78627, 131045, 393135, 4534157, 13602471, 22670785, 68012355]

約数ペア:

[(1, 68012355), (3, 22670785), (5, 13602471), (15, 4534157), (173, 393135), (519, 131045), (865, 78627), (2595, 26209)]