26438310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15461}}^1$

素因数の和:15493

約数の個数: 48

約数和(自身を含む): 72362160

約数和(自身を除く): 45923850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 15461, 30922, 46383, 77305, 92766, 139149, 154610, 231915, 278298, 293759, 463830, 587518, 695745, 881277, 1391490, 1468795, 1762554, 2643831, 2937590, 4406385, 5287662, 8812770, 13219155, 26438310]

約数ペア:

[(1, 26438310), (2, 13219155), (3, 8812770), (5, 5287662), (6, 4406385), (9, 2937590), (10, 2643831), (15, 1762554), (18, 1468795), (19, 1391490), (30, 881277), (38, 695745), (45, 587518), (57, 463830), (90, 293759), (95, 278298), (114, 231915), (171, 154610), (190, 139149), (285, 92766), (342, 77305), (570, 46383), (855, 30922), (1710, 15461)]