210241320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1752011}}^1$

素因数の和:1752025

約数の個数: 32

約数和(自身を含む): 630724320

約数和(自身を除く): 420483000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1752011, 3504022, 5256033, 7008044, 8760055, 10512066, 14016088, 17520110, 21024132, 26280165, 35040220, 42048264, 52560330, 70080440, 105120660, 210241320]

約数ペア:

[(1, 210241320), (2, 105120660), (3, 70080440), (4, 52560330), (5, 42048264), (6, 35040220), (8, 26280165), (10, 21024132), (12, 17520110), (15, 14016088), (20, 10512066), (24, 8760055), (30, 7008044), (40, 5256033), (60, 3504022), (120, 1752011)]