30616515

素因数分解:

$3^3\times 5^1\times {\mathrm{226789}}^1$

素因数の和:226803

約数の個数: 16

約数和(自身を含む): 54429600

約数和(自身を除く): 23813085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 226789, 680367, 1133945, 2041101, 3401835, 6123303, 10205505, 30616515]

約数ペア:

[(1, 30616515), (3, 10205505), (5, 6123303), (9, 3401835), (15, 2041101), (27, 1133945), (45, 680367), (135, 226789)]