15244630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 13785770

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 839, 1678, 1817, 3634, 4195, 8390, 9085, 18170, 19297, 38594, 66281, 96485, 132562, 192970, 331405, 662810, 1524463, 3048926, 7622315, 15244630]

約数ペア:

[(1, 15244630), (2, 7622315), (5, 3048926), (10, 1524463), (23, 662810), (46, 331405), (79, 192970), (115, 132562), (158, 96485), (230, 66281), (395, 38594), (790, 19297), (839, 18170), (1678, 9085), (1817, 8390), (3634, 4195)]