132202520

素因数分解:

$2^3\times 5^1\times {\mathrm{3305063}}^1$

素因数の和:3305074

約数の個数: 16

約数和(自身を含む): 297455760

約数和(自身を除く): 165253240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3305063, 6610126, 13220252, 16525315, 26440504, 33050630, 66101260, 132202520]

約数ペア:

[(1, 132202520), (2, 66101260), (4, 33050630), (5, 26440504), (8, 16525315), (10, 13220252), (20, 6610126), (40, 3305063)]