2470980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41183}}^1$

素因数の和:41195

約数の個数: 24

約数和(自身を含む): 6918912

約数和(自身を除く): 4447932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 41183, 82366, 123549, 164732, 205915, 247098, 411830, 494196, 617745, 823660, 1235490, 2470980]

約数ペア:

[(1, 2470980), (2, 1235490), (3, 823660), (4, 617745), (5, 494196), (6, 411830), (10, 247098), (12, 205915), (15, 164732), (20, 123549), (30, 82366), (60, 41183)]