25732380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{428873}}^1$

素因数の和:428885

約数の個数: 24

約数和(自身を含む): 72050832

約数和(自身を除く): 46318452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 428873, 857746, 1286619, 1715492, 2144365, 2573238, 4288730, 5146476, 6433095, 8577460, 12866190, 25732380]

約数ペア:

[(1, 25732380), (2, 12866190), (3, 8577460), (4, 6433095), (5, 5146476), (6, 4288730), (10, 2573238), (12, 2144365), (15, 1715492), (20, 1286619), (30, 857746), (60, 428873)]