8750940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13259}}^1$

素因数の和:13282

約数の個数: 48

約数和(自身を含む): 26732160

約数和(自身を除く): 17981220

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, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 145849, 159108, 198885, 265180, 291698, 397770, 437547, 583396, 729245, 795540, 875094, 1458490, 1750188, 2187735, 2916980, 4375470, 8750940]

約数ペア:

[(1, 8750940), (2, 4375470), (3, 2916980), (4, 2187735), (5, 1750188), (6, 1458490), (10, 875094), (11, 795540), (12, 729245), (15, 583396), (20, 437547), (22, 397770), (30, 291698), (33, 265180), (44, 198885), (55, 159108), (60, 145849), (66, 132590), (110, 79554), (132, 66295), (165, 53036), (220, 39777), (330, 26518), (660, 13259)]