330429780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{203969}}^1$

素因数の和:203990

約数の個数: 60

約数和(自身を含む): 1036575540

約数和(自身を除く): 706145760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 203969, 407938, 611907, 815876, 1019845, 1223814, 1835721, 2039690, 2447628, 3059535, 3671442, 4079380, 5507163, 6119070, 7342884, 9178605, 11014326, 12238140, 16521489, 18357210, 22028652, 27535815, 33042978, 36714420, 55071630, 66085956, 82607445, 110143260, 165214890, 330429780]

約数ペア:

[(1, 330429780), (2, 165214890), (3, 110143260), (4, 82607445), (5, 66085956), (6, 55071630), (9, 36714420), (10, 33042978), (12, 27535815), (15, 22028652), (18, 18357210), (20, 16521489), (27, 12238140), (30, 11014326), (36, 9178605), (45, 7342884), (54, 6119070), (60, 5507163), (81, 4079380), (90, 3671442), (108, 3059535), (135, 2447628), (162, 2039690), (180, 1835721), (270, 1223814), (324, 1019845), (405, 815876), (540, 611907), (810, 407938), (1620, 203969)]