20340300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{67801}}^1$

素因数の和:67818

約数の個数: 36

約数和(自身を含む): 58852136

約数和(自身を除く): 38511836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 67801, 135602, 203403, 271204, 339005, 406806, 678010, 813612, 1017015, 1356020, 1695025, 2034030, 3390050, 4068060, 5085075, 6780100, 10170150, 20340300]

約数ペア:

[(1, 20340300), (2, 10170150), (3, 6780100), (4, 5085075), (5, 4068060), (6, 3390050), (10, 2034030), (12, 1695025), (15, 1356020), (20, 1017015), (25, 813612), (30, 678010), (50, 406806), (60, 339005), (75, 271204), (100, 203403), (150, 135602), (300, 67801)]