30222755

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 37122624

約数和(自身を除く): 6899869

約数列:

[1, 5, 61, 197, 305, 503, 985, 2515, 12017, 30683, 60085, 99091, 153415, 495455, 6044551, 30222755]

約数ペア:

[(1, 30222755), (5, 6044551), (61, 495455), (197, 153415), (305, 99091), (503, 60085), (985, 30683), (2515, 12017)]