16150120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{57679}}^1$

素因数の和:57697

約数の個数: 32

約数和(自身を含む): 41529600

約数和(自身を除く): 25379480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 57679, 115358, 230716, 288395, 403753, 461432, 576790, 807506, 1153580, 1615012, 2018765, 2307160, 3230024, 4037530, 8075060, 16150120]

約数ペア:

[(1, 16150120), (2, 8075060), (4, 4037530), (5, 3230024), (7, 2307160), (8, 2018765), (10, 1615012), (14, 1153580), (20, 807506), (28, 576790), (35, 461432), (40, 403753), (56, 288395), (70, 230716), (140, 115358), (280, 57679)]