30041795

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 43711488

約数和(自身を除く): 13669693

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 557, 805, 1541, 2345, 2785, 3899, 7705, 10787, 12811, 19495, 37319, 53935, 64055, 89677, 186595, 261233, 448385, 858337, 1306165, 4291685, 6008359, 30041795]

約数ペア:

[(1, 30041795), (5, 6008359), (7, 4291685), (23, 1306165), (35, 858337), (67, 448385), (115, 261233), (161, 186595), (335, 89677), (469, 64055), (557, 53935), (805, 37319), (1541, 19495), (2345, 12811), (2785, 10787), (3899, 7705)]