55294320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230393}}^1$

素因数の和:230409

約数の個数: 40

約数和(自身を含む): 171413136

約数和(自身を除く): 116118816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230393, 460786, 691179, 921572, 1151965, 1382358, 1843144, 2303930, 2764716, 3455895, 3686288, 4607860, 5529432, 6911790, 9215720, 11058864, 13823580, 18431440, 27647160, 55294320]

約数ペア:

[(1, 55294320), (2, 27647160), (3, 18431440), (4, 13823580), (5, 11058864), (6, 9215720), (8, 6911790), (10, 5529432), (12, 4607860), (15, 3686288), (16, 3455895), (20, 2764716), (24, 2303930), (30, 1843144), (40, 1382358), (48, 1151965), (60, 921572), (80, 691179), (120, 460786), (240, 230393)]