21653602200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{12029779}}^1$

素因数の和:12029801

約数の個数: 72

約数和(自身を含む): 72720020100

約数和(自身を除く): 51066417900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 12029779, 24059558, 36089337, 48119116, 60148895, 72178674, 96238232, 108268011, 120297790, 144357348, 180446685, 216536022, 240595580, 288714696, 300744475, 360893370, 433072044, 481191160, 541340055, 601488950, 721786740, 866144088, 902233425, 1082680110, 1202977900, 1443573480, 1804466850, 2165360220, 2405955800, 2706700275, 3608933700, 4330720440, 5413400550, 7217867400, 10826801100, 21653602200]

約数ペア:

[(1, 21653602200), (2, 10826801100), (3, 7217867400), (4, 5413400550), (5, 4330720440), (6, 3608933700), (8, 2706700275), (9, 2405955800), (10, 2165360220), (12, 1804466850), (15, 1443573480), (18, 1202977900), (20, 1082680110), (24, 902233425), (25, 866144088), (30, 721786740), (36, 601488950), (40, 541340055), (45, 481191160), (50, 433072044), (60, 360893370), (72, 300744475), (75, 288714696), (90, 240595580), (100, 216536022), (120, 180446685), (150, 144357348), (180, 120297790), (200, 108268011), (225, 96238232), (300, 72178674), (360, 60148895), (450, 48119116), (600, 36089337), (900, 24059558), (1800, 12029779)]