42370980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{706183}}^1$

素因数の和:706195

約数の個数: 24

約数和(自身を含む): 118638912

約数和(自身を除く): 76267932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 706183, 1412366, 2118549, 2824732, 3530915, 4237098, 7061830, 8474196, 10592745, 14123660, 21185490, 42370980]

約数ペア:

[(1, 42370980), (2, 21185490), (3, 14123660), (4, 10592745), (5, 8474196), (6, 7061830), (10, 4237098), (12, 3530915), (15, 2824732), (20, 2118549), (30, 1412366), (60, 706183)]