42670305

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3499}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 74256000

約数和(自身を除く): 31585695

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 3499, 4065, 10497, 12195, 17495, 31491, 52485, 157455, 948229, 2844687, 4741145, 8534061, 14223435, 42670305]

約数ペア:

[(1, 42670305), (3, 14223435), (5, 8534061), (9, 4741145), (15, 2844687), (45, 948229), (271, 157455), (813, 52485), (1355, 31491), (2439, 17495), (3499, 12195), (4065, 10497)]