30069985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6143}}^1$

素因数の和:6248

約数の個数: 16

約数和(自身を含む): 39813120

約数和(自身を除く): 9743135

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 6143, 30715, 67573, 337865, 546727, 2733635, 6013997, 30069985]

約数ペア:

[(1, 30069985), (5, 6013997), (11, 2733635), (55, 546727), (89, 337865), (445, 67573), (979, 30715), (4895, 6143)]