266950980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1483061}}^1$

素因数の和:1483076

約数の個数: 36

約数和(自身を含む): 809751852

約数和(自身を除く): 542800872

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1483061, 2966122, 4449183, 5932244, 7415305, 8898366, 13347549, 14830610, 17796732, 22245915, 26695098, 29661220, 44491830, 53390196, 66737745, 88983660, 133475490, 266950980]

約数ペア:

[(1, 266950980), (2, 133475490), (3, 88983660), (4, 66737745), (5, 53390196), (6, 44491830), (9, 29661220), (10, 26695098), (12, 22245915), (15, 17796732), (18, 14830610), (20, 13347549), (30, 8898366), (36, 7415305), (45, 5932244), (60, 4449183), (90, 2966122), (180, 1483061)]