128941110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1432679}}^1$

素因数の和:1432692

約数の個数: 24

約数和(自身を含む): 335247120

約数和(自身を除く): 206306010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1432679, 2865358, 4298037, 7163395, 8596074, 12894111, 14326790, 21490185, 25788222, 42980370, 64470555, 128941110]

約数ペア:

[(1, 128941110), (2, 64470555), (3, 42980370), (5, 25788222), (6, 21490185), (9, 14326790), (10, 12894111), (15, 8596074), (18, 7163395), (30, 4298037), (45, 2865358), (90, 1432679)]