27156983175

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{5441}}^1$

素因数の和:8633

約数の個数: 72

約数和(自身を含む): 55617675360

約数和(自身を除く): 28460692185

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 3169, 5441, 9507, 15845, 16323, 22183, 27205, 28521, 38087, 47535, 48969, 66549, 79225, 81615, 110915, 114261, 136025, 142605, 190435, 199647, 237675, 244845, 332745, 342783, 408075, 554575, 571305, 713025, 952175, 998235, 1224225, 1663725, 1713915, 2856525, 4991175, 8569575, 17242529, 51727587, 86212645, 120697703, 155182761, 258637935, 362093109, 431063225, 603488515, 775913805, 1086279327, 1293189675, 1810465545, 3017442575, 3879569025, 5431396635, 9052327725, 27156983175]

約数ペア:

[(1, 27156983175), (3, 9052327725), (5, 5431396635), (7, 3879569025), (9, 3017442575), (15, 1810465545), (21, 1293189675), (25, 1086279327), (35, 775913805), (45, 603488515), (63, 431063225), (75, 362093109), (105, 258637935), (175, 155182761), (225, 120697703), (315, 86212645), (525, 51727587), (1575, 17242529), (3169, 8569575), (5441, 4991175), (9507, 2856525), (15845, 1713915), (16323, 1663725), (22183, 1224225), (27205, 998235), (28521, 952175), (38087, 713025), (47535, 571305), (48969, 554575), (66549, 408075), (79225, 342783), (81615, 332745), (110915, 244845), (114261, 237675), (136025, 199647), (142605, 190435)]