56560860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{314227}}^1$

素因数の和:314242

約数の個数: 36

約数和(自身を含む): 171568488

約数和(自身を除く): 115007628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 314227, 628454, 942681, 1256908, 1571135, 1885362, 2828043, 3142270, 3770724, 4713405, 5656086, 6284540, 9426810, 11312172, 14140215, 18853620, 28280430, 56560860]

約数ペア:

[(1, 56560860), (2, 28280430), (3, 18853620), (4, 14140215), (5, 11312172), (6, 9426810), (9, 6284540), (10, 5656086), (12, 4713405), (15, 3770724), (18, 3142270), (20, 2828043), (30, 1885362), (36, 1571135), (45, 1256908), (60, 942681), (90, 628454), (180, 314227)]