12201080800

素因数分解:

$2^5\times 5^2\times {\mathrm{15251351}}^1$

素因数の和:15251371

約数の個数: 36

約数和(自身を含む): 29785890456

約数和(自身を除く): 17584809656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 15251351, 30502702, 61005404, 76256755, 122010808, 152513510, 244021616, 305027020, 381283775, 488043232, 610054040, 762567550, 1220108080, 1525135100, 2440216160, 3050270200, 6100540400, 12201080800]

約数ペア:

[(1, 12201080800), (2, 6100540400), (4, 3050270200), (5, 2440216160), (8, 1525135100), (10, 1220108080), (16, 762567550), (20, 610054040), (25, 488043232), (32, 381283775), (40, 305027020), (50, 244021616), (80, 152513510), (100, 122010808), (160, 76256755), (200, 61005404), (400, 30502702), (800, 15251351)]