30384095

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12227}}^1$

素因数の和:12310

約数の個数: 16

約数和(自身を含む): 42259968

約数和(自身を除く): 11875873

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 12227, 61135, 85589, 427945, 868117, 4340585, 6076819, 30384095]

約数ペア:

[(1, 30384095), (5, 6076819), (7, 4340585), (35, 868117), (71, 427945), (355, 85589), (497, 61135), (2485, 12227)]