29879340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{497989}}^1$

素因数の和:498001

約数の個数: 24

約数和(自身を含む): 83662320

約数和(自身を除く): 53782980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 497989, 995978, 1493967, 1991956, 2489945, 2987934, 4979890, 5975868, 7469835, 9959780, 14939670, 29879340]

約数ペア:

[(1, 29879340), (2, 14939670), (3, 9959780), (4, 7469835), (5, 5975868), (6, 4979890), (10, 2987934), (12, 2489945), (15, 1991956), (20, 1493967), (30, 995978), (60, 497989)]