26465340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40099}}^1$

素因数の和:40122

約数の個数: 48

約数和(自身を含む): 80841600

約数和(自身を除く): 54376260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 40099, 80198, 120297, 160396, 200495, 240594, 400990, 441089, 481188, 601485, 801980, 882178, 1202970, 1323267, 1764356, 2205445, 2405940, 2646534, 4410890, 5293068, 6616335, 8821780, 13232670, 26465340]

約数ペア:

[(1, 26465340), (2, 13232670), (3, 8821780), (4, 6616335), (5, 5293068), (6, 4410890), (10, 2646534), (11, 2405940), (12, 2205445), (15, 1764356), (20, 1323267), (22, 1202970), (30, 882178), (33, 801980), (44, 601485), (55, 481188), (60, 441089), (66, 400990), (110, 240594), (132, 200495), (165, 160396), (220, 120297), (330, 80198), (660, 40099)]