23871780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{44207}}^1$

素因数の和:44225

約数の個数: 48

約数和(自身を含む): 74269440

約数和(自身を除く): 50397660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 44207, 88414, 132621, 176828, 221035, 265242, 397863, 442070, 530484, 663105, 795726, 884140, 1193589, 1326210, 1591452, 1989315, 2387178, 2652420, 3978630, 4774356, 5967945, 7957260, 11935890, 23871780]

約数ペア:

[(1, 23871780), (2, 11935890), (3, 7957260), (4, 5967945), (5, 4774356), (6, 3978630), (9, 2652420), (10, 2387178), (12, 1989315), (15, 1591452), (18, 1326210), (20, 1193589), (27, 884140), (30, 795726), (36, 663105), (45, 530484), (54, 442070), (60, 397863), (90, 265242), (108, 221035), (135, 176828), (180, 132621), (270, 88414), (540, 44207)]