30594715

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 39417840

約数和(自身を除く): 8823125

約数列:

[1, 5, 23, 43, 115, 215, 269, 529, 989, 1345, 2645, 4945, 6187, 11567, 22747, 30935, 57835, 113735, 142301, 266041, 711505, 1330205, 6118943, 30594715]

約数ペア:

[(1, 30594715), (5, 6118943), (23, 1330205), (43, 711505), (115, 266041), (215, 142301), (269, 113735), (529, 57835), (989, 30935), (1345, 22747), (2645, 11567), (4945, 6187)]