80600480

素因数分解:

$2^5\times 5^1\times {\mathrm{503753}}^1$

素因数の和:503768

約数の個数: 24

約数和(自身を含む): 190419012

約数和(自身を除く): 109818532

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 503753, 1007506, 2015012, 2518765, 4030024, 5037530, 8060048, 10075060, 16120096, 20150120, 40300240, 80600480]

約数ペア:

[(1, 80600480), (2, 40300240), (4, 20150120), (5, 16120096), (8, 10075060), (10, 8060048), (16, 5037530), (20, 4030024), (32, 2518765), (40, 2015012), (80, 1007506), (160, 503753)]