516193320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4301611}}^1$

素因数の和:4301625

約数の個数: 32

約数和(自身を含む): 1548580320

約数和(自身を除く): 1032387000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4301611, 8603222, 12904833, 17206444, 21508055, 25809666, 34412888, 43016110, 51619332, 64524165, 86032220, 103238664, 129048330, 172064440, 258096660, 516193320]

約数ペア:

[(1, 516193320), (2, 258096660), (3, 172064440), (4, 129048330), (5, 103238664), (6, 86032220), (8, 64524165), (10, 51619332), (12, 43016110), (15, 34412888), (20, 25809666), (24, 21508055), (30, 17206444), (40, 12904833), (60, 8603222), (120, 4301611)]