129394530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{479239}}^1$

素因数の和:479255

約数の個数: 32

約数和(自身を含む): 345052800

約数和(自身を除く): 215658270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 479239, 958478, 1437717, 2396195, 2875434, 4313151, 4792390, 7188585, 8626302, 12939453, 14377170, 21565755, 25878906, 43131510, 64697265, 129394530]

約数ペア:

[(1, 129394530), (2, 64697265), (3, 43131510), (5, 25878906), (6, 21565755), (9, 14377170), (10, 12939453), (15, 8626302), (18, 7188585), (27, 4792390), (30, 4313151), (45, 2875434), (54, 2396195), (90, 1437717), (135, 958478), (270, 479239)]