30446365

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 40144896

約数和(自身を除く): 9698531

約数列:

[1, 5, 23, 43, 47, 115, 131, 215, 235, 655, 989, 1081, 2021, 3013, 4945, 5405, 5633, 6157, 10105, 15065, 28165, 30785, 46483, 129559, 141611, 232415, 264751, 647795, 708055, 1323755, 6089273, 30446365]

約数ペア:

[(1, 30446365), (5, 6089273), (23, 1323755), (43, 708055), (47, 647795), (115, 264751), (131, 232415), (215, 141611), (235, 129559), (655, 46483), (989, 30785), (1081, 28165), (2021, 15065), (3013, 10105), (4945, 6157), (5405, 5633)]