11920360

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5051}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 27280800

約数和(自身を除く): 15360440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 5051, 10102, 20204, 25255, 40408, 50510, 101020, 202040, 298009, 596018, 1192036, 1490045, 2384072, 2980090, 5960180, 11920360]

約数ペア:

[(1, 11920360), (2, 5960180), (4, 2980090), (5, 2384072), (8, 1490045), (10, 1192036), (20, 596018), (40, 298009), (59, 202040), (118, 101020), (236, 50510), (295, 40408), (472, 25255), (590, 20204), (1180, 10102), (2360, 5051)]