39748860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73609}}^1$

素因数の和:73627

約数の個数: 48

約数和(自身を含む): 123664800

約数和(自身を除く): 83915940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 73609, 147218, 220827, 294436, 368045, 441654, 662481, 736090, 883308, 1104135, 1324962, 1472180, 1987443, 2208270, 2649924, 3312405, 3974886, 4416540, 6624810, 7949772, 9937215, 13249620, 19874430, 39748860]

約数ペア:

[(1, 39748860), (2, 19874430), (3, 13249620), (4, 9937215), (5, 7949772), (6, 6624810), (9, 4416540), (10, 3974886), (12, 3312405), (15, 2649924), (18, 2208270), (20, 1987443), (27, 1472180), (30, 1324962), (36, 1104135), (45, 883308), (54, 736090), (60, 662481), (90, 441654), (108, 368045), (135, 294436), (180, 220827), (270, 147218), (540, 73609)]