480420900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{533801}}^1$

素因数の和:533821

約数の個数: 54

約数和(自身を含む): 1505855442

約数和(自身を除く): 1025434542

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 533801, 1067602, 1601403, 2135204, 2669005, 3202806, 4804209, 5338010, 6405612, 8007015, 9608418, 10676020, 13345025, 16014030, 19216836, 24021045, 26690050, 32028060, 40035075, 48042090, 53380100, 80070150, 96084180, 120105225, 160140300, 240210450, 480420900]

約数ペア:

[(1, 480420900), (2, 240210450), (3, 160140300), (4, 120105225), (5, 96084180), (6, 80070150), (9, 53380100), (10, 48042090), (12, 40035075), (15, 32028060), (18, 26690050), (20, 24021045), (25, 19216836), (30, 16014030), (36, 13345025), (45, 10676020), (50, 9608418), (60, 8007015), (75, 6405612), (90, 5338010), (100, 4804209), (150, 3202806), (180, 2669005), (225, 2135204), (300, 1601403), (450, 1067602), (900, 533801)]