112501980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{208337}}^1$

素因数の和:208355

約数の個数: 48

約数和(自身を含む): 350007840

約数和(自身を除く): 237505860

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, 208337, 416674, 625011, 833348, 1041685, 1250022, 1875033, 2083370, 2500044, 3125055, 3750066, 4166740, 5625099, 6250110, 7500132, 9375165, 11250198, 12500220, 18750330, 22500396, 28125495, 37500660, 56250990, 112501980]

約数ペア:

[(1, 112501980), (2, 56250990), (3, 37500660), (4, 28125495), (5, 22500396), (6, 18750330), (9, 12500220), (10, 11250198), (12, 9375165), (15, 7500132), (18, 6250110), (20, 5625099), (27, 4166740), (30, 3750066), (36, 3125055), (45, 2500044), (54, 2083370), (60, 1875033), (90, 1250022), (108, 1041685), (135, 833348), (180, 625011), (270, 416674), (540, 208337)]