315044090

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{111323}}^1$

素因数の和:111613

約数の個数: 16

約数和(自身を含む): 569088288

約数和(自身を除く): 254044198

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 111323, 222646, 556615, 1113230, 31504409, 63008818, 157522045, 315044090]

約数ペア:

[(1, 315044090), (2, 157522045), (5, 63008818), (10, 31504409), (283, 1113230), (566, 556615), (1415, 222646), (2830, 111323)]