15075730

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5563}}^1$

素因数の和:5841

約数の個数: 16

約数和(自身を含む): 27241344

約数和(自身を除く): 12165614

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 5563, 11126, 27815, 55630, 1507573, 3015146, 7537865, 15075730]

約数ペア:

[(1, 15075730), (2, 7537865), (5, 3015146), (10, 1507573), (271, 55630), (542, 27815), (1355, 11126), (2710, 5563)]