15030768

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 38969728

約数和(自身を除く): 23938960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 643, 974, 1286, 1461, 1929, 1948, 2572, 2922, 3858, 3896, 5144, 5844, 7716, 7792, 10288, 11688, 15432, 23376, 30864, 313141, 626282, 939423, 1252564, 1878846, 2505128, 3757692, 5010256, 7515384, 15030768]

約数ペア:

[(1, 15030768), (2, 7515384), (3, 5010256), (4, 3757692), (6, 2505128), (8, 1878846), (12, 1252564), (16, 939423), (24, 626282), (48, 313141), (487, 30864), (643, 23376), (974, 15432), (1286, 11688), (1461, 10288), (1929, 7792), (1948, 7716), (2572, 5844), (2922, 5144), (3858, 3896)]