30443835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 51517440

約数和(自身を除く): 21073605

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1117, 1185, 1817, 3351, 5451, 5585, 9085, 16755, 25691, 27255, 77073, 88243, 128455, 264729, 385365, 441215, 1323645, 2029589, 6088767, 10147945, 30443835]

約数ペア:

[(1, 30443835), (3, 10147945), (5, 6088767), (15, 2029589), (23, 1323645), (69, 441215), (79, 385365), (115, 264729), (237, 128455), (345, 88243), (395, 77073), (1117, 27255), (1185, 25691), (1817, 16755), (3351, 9085), (5451, 5585)]