30158895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11897}}^1$

素因数の和:11931

約数の個数: 24

約数和(自身を含む): 52256016

約数和(自身を除く): 22097121

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 11897, 35691, 59485, 154661, 178455, 463983, 773305, 2010593, 2319915, 6031779, 10052965, 30158895]

約数ペア:

[(1, 30158895), (3, 10052965), (5, 6031779), (13, 2319915), (15, 2010593), (39, 773305), (65, 463983), (169, 178455), (195, 154661), (507, 59485), (845, 35691), (2535, 11897)]