16945080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{141209}}^1$

素因数の和:141223

約数の個数: 32

約数和(自身を含む): 50835600

約数和(自身を除く): 33890520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 141209, 282418, 423627, 564836, 706045, 847254, 1129672, 1412090, 1694508, 2118135, 2824180, 3389016, 4236270, 5648360, 8472540, 16945080]

約数ペア:

[(1, 16945080), (2, 8472540), (3, 5648360), (4, 4236270), (5, 3389016), (6, 2824180), (8, 2118135), (10, 1694508), (12, 1412090), (15, 1129672), (20, 847254), (24, 706045), (30, 564836), (40, 423627), (60, 282418), (120, 141209)]