938667960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{869137}}^1$

素因数の和:869157

約数の個数: 64

約数和(自身を含む): 3128896800

約数和(自身を除く): 2190228840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 869137, 1738274, 2607411, 3476548, 4345685, 5214822, 6953096, 7822233, 8691370, 10429644, 13037055, 15644466, 17382740, 20859288, 23466699, 26074110, 31288932, 34765480, 39111165, 46933398, 52148220, 62577864, 78222330, 93866796, 104296440, 117333495, 156444660, 187733592, 234666990, 312889320, 469333980, 938667960]

約数ペア:

[(1, 938667960), (2, 469333980), (3, 312889320), (4, 234666990), (5, 187733592), (6, 156444660), (8, 117333495), (9, 104296440), (10, 93866796), (12, 78222330), (15, 62577864), (18, 52148220), (20, 46933398), (24, 39111165), (27, 34765480), (30, 31288932), (36, 26074110), (40, 23466699), (45, 20859288), (54, 17382740), (60, 15644466), (72, 13037055), (90, 10429644), (108, 8691370), (120, 7822233), (135, 6953096), (180, 5214822), (216, 4345685), (270, 3476548), (360, 2607411), (540, 1738274), (1080, 869137)]