245202810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8173427}}^1$

素因数の和:8173437

約数の個数: 16

約数和(自身を含む): 588486816

約数和(自身を除く): 343284006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8173427, 16346854, 24520281, 40867135, 49040562, 81734270, 122601405, 245202810]

約数ペア:

[(1, 245202810), (2, 122601405), (3, 81734270), (5, 49040562), (6, 40867135), (10, 24520281), (15, 16346854), (30, 8173427)]