48318780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{805313}}^1$

素因数の和:805325

約数の個数: 24

約数和(自身を含む): 135292752

約数和(自身を除く): 86973972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 805313, 1610626, 2415939, 3221252, 4026565, 4831878, 8053130, 9663756, 12079695, 16106260, 24159390, 48318780]

約数ペア:

[(1, 48318780), (2, 24159390), (3, 16106260), (4, 12079695), (5, 9663756), (6, 8053130), (10, 4831878), (12, 4026565), (15, 3221252), (20, 2415939), (30, 1610626), (60, 805313)]