460520120

素因数分解:

$2^3\times 5^1\times {\mathrm{11513003}}^1$

素因数の和:11513014

約数の個数: 16

約数和(自身を含む): 1036170360

約数和(自身を除く): 575650240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11513003, 23026006, 46052012, 57565015, 92104024, 115130030, 230260060, 460520120]

約数ペア:

[(1, 460520120), (2, 230260060), (4, 115130030), (5, 92104024), (8, 57565015), (10, 46052012), (20, 23026006), (40, 11513003)]