50187240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139409}}^1$

素因数の和:139426

約数の個数: 48

約数和(自身を含む): 163109700

約数和(自身を除く): 112922460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 139409, 278818, 418227, 557636, 697045, 836454, 1115272, 1254681, 1394090, 1672908, 2091135, 2509362, 2788180, 3345816, 4182270, 5018724, 5576360, 6273405, 8364540, 10037448, 12546810, 16729080, 25093620, 50187240]

約数ペア:

[(1, 50187240), (2, 25093620), (3, 16729080), (4, 12546810), (5, 10037448), (6, 8364540), (8, 6273405), (9, 5576360), (10, 5018724), (12, 4182270), (15, 3345816), (18, 2788180), (20, 2509362), (24, 2091135), (30, 1672908), (36, 1394090), (40, 1254681), (45, 1115272), (60, 836454), (72, 697045), (90, 557636), (120, 418227), (180, 278818), (360, 139409)]