50861880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{141283}}^1$

素因数の和:141300

約数の個数: 48

約数和(自身を含む): 165302280

約数和(自身を除く): 114440400

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, 141283, 282566, 423849, 565132, 706415, 847698, 1130264, 1271547, 1412830, 1695396, 2119245, 2543094, 2825660, 3390792, 4238490, 5086188, 5651320, 6357735, 8476980, 10172376, 12715470, 16953960, 25430940, 50861880]

約数ペア:

[(1, 50861880), (2, 25430940), (3, 16953960), (4, 12715470), (5, 10172376), (6, 8476980), (8, 6357735), (9, 5651320), (10, 5086188), (12, 4238490), (15, 3390792), (18, 2825660), (20, 2543094), (24, 2119245), (30, 1695396), (36, 1412830), (40, 1271547), (45, 1130264), (60, 847698), (72, 706415), (90, 565132), (120, 423849), (180, 282566), (360, 141283)]