15046440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125387}}^1$

素因数の和:125401

約数の個数: 32

約数和(自身を含む): 45139680

約数和(自身を除く): 30093240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125387, 250774, 376161, 501548, 626935, 752322, 1003096, 1253870, 1504644, 1880805, 2507740, 3009288, 3761610, 5015480, 7523220, 15046440]

約数ペア:

[(1, 15046440), (2, 7523220), (3, 5015480), (4, 3761610), (5, 3009288), (6, 2507740), (8, 1880805), (10, 1504644), (12, 1253870), (15, 1003096), (20, 752322), (24, 626935), (30, 501548), (40, 376161), (60, 250774), (120, 125387)]