10138020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8893}}^1$

素因数の和:8924

約数の個数: 48

約数和(自身を含む): 29883840

約数和(自身を除く): 19745820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 8893, 17786, 26679, 35572, 44465, 53358, 88930, 106716, 133395, 168967, 177860, 266790, 337934, 506901, 533580, 675868, 844835, 1013802, 1689670, 2027604, 2534505, 3379340, 5069010, 10138020]

約数ペア:

[(1, 10138020), (2, 5069010), (3, 3379340), (4, 2534505), (5, 2027604), (6, 1689670), (10, 1013802), (12, 844835), (15, 675868), (19, 533580), (20, 506901), (30, 337934), (38, 266790), (57, 177860), (60, 168967), (76, 133395), (95, 106716), (114, 88930), (190, 53358), (228, 44465), (285, 35572), (380, 26679), (570, 17786), (1140, 8893)]