30247965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20369}}^1$

素因数の和:20394

約数の個数: 32

約数和(自身を含む): 58665600

約数和(自身を除く): 28417635

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 20369, 61107, 101845, 183321, 224059, 305535, 549963, 672177, 916605, 1120295, 2016531, 2749815, 3360885, 6049593, 10082655, 30247965]

約数ペア:

[(1, 30247965), (3, 10082655), (5, 6049593), (9, 3360885), (11, 2749815), (15, 2016531), (27, 1120295), (33, 916605), (45, 672177), (55, 549963), (99, 305535), (135, 224059), (165, 183321), (297, 101845), (495, 61107), (1485, 20369)]