15483744

素因数分解:

$2^5\times 3^3\times {\mathrm{17921}}^1$

素因数の和:17940

約数の個数: 48

約数和(自身を含む): 45163440

約数和(自身を除く): 29679696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 17921, 35842, 53763, 71684, 107526, 143368, 161289, 215052, 286736, 322578, 430104, 483867, 573472, 645156, 860208, 967734, 1290312, 1720416, 1935468, 2580624, 3870936, 5161248, 7741872, 15483744]

約数ペア:

[(1, 15483744), (2, 7741872), (3, 5161248), (4, 3870936), (6, 2580624), (8, 1935468), (9, 1720416), (12, 1290312), (16, 967734), (18, 860208), (24, 645156), (27, 573472), (32, 483867), (36, 430104), (48, 322578), (54, 286736), (72, 215052), (96, 161289), (108, 143368), (144, 107526), (216, 71684), (288, 53763), (432, 35842), (864, 17921)]