88755315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 158323200

約数和(自身を除く): 69567885

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 121, 165, 237, 363, 395, 605, 619, 869, 1185, 1815, 1857, 2607, 3095, 4345, 6809, 9285, 9559, 13035, 20427, 28677, 34045, 47795, 48901, 74899, 102135, 143385, 146703, 224697, 244505, 374495, 537911, 733515, 1123485, 1613733, 2689555, 5917021, 8068665, 17751063, 29585105, 88755315]

約数ペア:

[(1, 88755315), (3, 29585105), (5, 17751063), (11, 8068665), (15, 5917021), (33, 2689555), (55, 1613733), (79, 1123485), (121, 733515), (165, 537911), (237, 374495), (363, 244505), (395, 224697), (605, 146703), (619, 143385), (869, 102135), (1185, 74899), (1815, 48901), (1857, 47795), (2607, 34045), (3095, 28677), (4345, 20427), (6809, 13035), (9285, 9559)]