30723635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 38231040

約数和(自身を除く): 7507405

約数列:

[1, 5, 31, 155, 379, 523, 1895, 2615, 11749, 16213, 58745, 81065, 198217, 991085, 6144727, 30723635]

約数ペア:

[(1, 30723635), (5, 6144727), (31, 991085), (155, 198217), (379, 81065), (523, 58745), (1895, 16213), (2615, 11749)]