20152007600

素因数分解:

$2^4\times 5^2\times {\mathrm{50380019}}^1$

素因数の和:50380037

約数の個数: 30

約数和(自身を含む): 48415199220

約数和(自身を除く): 28263191620

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 50380019, 100760038, 201520076, 251900095, 403040152, 503800190, 806080304, 1007600380, 1259500475, 2015200760, 2519000950, 4030401520, 5038001900, 10076003800, 20152007600]

約数ペア:

[(1, 20152007600), (2, 10076003800), (4, 5038001900), (5, 4030401520), (8, 2519000950), (10, 2015200760), (16, 1259500475), (20, 1007600380), (25, 806080304), (40, 503800190), (50, 403040152), (80, 251900095), (100, 201520076), (200, 100760038), (400, 50380019)]