30113265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1697}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 59660928

約数和(自身を除く): 29547663

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 273, 455, 507, 845, 1183, 1365, 1697, 2535, 3549, 5091, 5915, 8485, 11879, 17745, 22061, 25455, 35637, 59395, 66183, 110305, 154427, 178185, 286793, 330915, 463281, 772135, 860379, 1433965, 2007551, 2316405, 4301895, 6022653, 10037755, 30113265]

約数ペア:

[(1, 30113265), (3, 10037755), (5, 6022653), (7, 4301895), (13, 2316405), (15, 2007551), (21, 1433965), (35, 860379), (39, 772135), (65, 463281), (91, 330915), (105, 286793), (169, 178185), (195, 154427), (273, 110305), (455, 66183), (507, 59395), (845, 35637), (1183, 25455), (1365, 22061), (1697, 17745), (2535, 11879), (3549, 8485), (5091, 5915)]