60711280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{108413}}^1$

素因数の和:108433

約数の個数: 40

約数和(自身を含む): 161320032

約数和(自身を除く): 100608752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 108413, 216826, 433652, 542065, 758891, 867304, 1084130, 1517782, 1734608, 2168260, 3035564, 3794455, 4336520, 6071128, 7588910, 8673040, 12142256, 15177820, 30355640, 60711280]

約数ペア:

[(1, 60711280), (2, 30355640), (4, 15177820), (5, 12142256), (7, 8673040), (8, 7588910), (10, 6071128), (14, 4336520), (16, 3794455), (20, 3035564), (28, 2168260), (35, 1734608), (40, 1517782), (56, 1084130), (70, 867304), (80, 758891), (112, 542065), (140, 433652), (280, 216826), (560, 108413)]