42714780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{711913}}^1$

素因数の和:711925

約数の個数: 24

約数和(自身を含む): 119601552

約数和(自身を除く): 76886772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 711913, 1423826, 2135739, 2847652, 3559565, 4271478, 7119130, 8542956, 10678695, 14238260, 21357390, 42714780]

約数ペア:

[(1, 42714780), (2, 21357390), (3, 14238260), (4, 10678695), (5, 8542956), (6, 7119130), (10, 4271478), (12, 3559565), (15, 2847652), (20, 2135739), (30, 1423826), (60, 711913)]