13212450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{9787}}^1$

素因数の和:9808

約数の個数: 48

約数和(自身を含む): 36411360

約数和(自身を除く): 23198910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 9787, 19574, 29361, 48935, 58722, 88083, 97870, 146805, 176166, 244675, 264249, 293610, 440415, 489350, 528498, 734025, 880830, 1321245, 1468050, 2202075, 2642490, 4404150, 6606225, 13212450]

約数ペア:

[(1, 13212450), (2, 6606225), (3, 4404150), (5, 2642490), (6, 2202075), (9, 1468050), (10, 1321245), (15, 880830), (18, 734025), (25, 528498), (27, 489350), (30, 440415), (45, 293610), (50, 264249), (54, 244675), (75, 176166), (90, 146805), (135, 97870), (150, 88083), (225, 58722), (270, 48935), (450, 29361), (675, 19574), (1350, 9787)]