83713620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73433}}^1$

素因数の和:73464

約数の個数: 48

約数和(自身を含む): 246738240

約数和(自身を除く): 163024620

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, 73433, 146866, 220299, 293732, 367165, 440598, 734330, 881196, 1101495, 1395227, 1468660, 2202990, 2790454, 4185681, 4405980, 5580908, 6976135, 8371362, 13952270, 16742724, 20928405, 27904540, 41856810, 83713620]

約数ペア:

[(1, 83713620), (2, 41856810), (3, 27904540), (4, 20928405), (5, 16742724), (6, 13952270), (10, 8371362), (12, 6976135), (15, 5580908), (19, 4405980), (20, 4185681), (30, 2790454), (38, 2202990), (57, 1468660), (60, 1395227), (76, 1101495), (95, 881196), (114, 734330), (190, 440598), (228, 367165), (285, 293732), (380, 220299), (570, 146866), (1140, 73433)]