30195305

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14143}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 42092544

約数和(自身を除く): 11897239

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 14143, 70715, 99001, 495005, 862723, 4313615, 6039061, 30195305]

約数ペア:

[(1, 30195305), (5, 6039061), (7, 4313615), (35, 862723), (61, 495005), (305, 99001), (427, 70715), (2135, 14143)]