73158180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1219303}}^1$

素因数の和:1219315

約数の個数: 24

約数和(自身を含む): 204843072

約数和(自身を除く): 131684892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1219303, 2438606, 3657909, 4877212, 6096515, 7315818, 12193030, 14631636, 18289545, 24386060, 36579090, 73158180]

約数ペア:

[(1, 73158180), (2, 36579090), (3, 24386060), (4, 18289545), (5, 14631636), (6, 12193030), (10, 7315818), (12, 6096515), (15, 4877212), (20, 3657909), (30, 2438606), (60, 1219303)]