15390255

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{9413}}^1$

素因数の和:9530

約数の個数: 16

約数和(自身を含む): 24852960

約数和(自身を除く): 9462705

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 9413, 28239, 47065, 141195, 1026017, 3078051, 5130085, 15390255]

約数ペア:

[(1, 15390255), (3, 5130085), (5, 3078051), (15, 1026017), (109, 141195), (327, 47065), (545, 28239), (1635, 9413)]