30515095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 41025600

約数和(自身を除く): 10510505

約数列:

[1, 5, 13, 59, 65, 73, 109, 295, 365, 545, 767, 949, 1417, 3835, 4307, 4745, 6431, 7085, 7957, 21535, 32155, 39785, 55991, 83603, 103441, 279955, 418015, 469463, 517205, 2347315, 6103019, 30515095]

約数ペア:

[(1, 30515095), (5, 6103019), (13, 2347315), (59, 517205), (65, 469463), (73, 418015), (109, 279955), (295, 103441), (365, 83603), (545, 55991), (767, 39785), (949, 32155), (1417, 21535), (3835, 7957), (4307, 7085), (4745, 6431)]