11473120

素因数分解:

$2^5\times 5^1\times {\mathrm{71707}}^1$

素因数の和:71722

約数の個数: 24

約数和(自身を含む): 27105624

約数和(自身を除く): 15632504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 71707, 143414, 286828, 358535, 573656, 717070, 1147312, 1434140, 2294624, 2868280, 5736560, 11473120]

約数ペア:

[(1, 11473120), (2, 5736560), (4, 2868280), (5, 2294624), (8, 1434140), (10, 1147312), (16, 717070), (20, 573656), (32, 358535), (40, 286828), (80, 143414), (160, 71707)]