11663460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21599}}^1$

素因数の和:21617

約数の個数: 48

約数和(自身を含む): 36288000

約数和(自身を除く): 24624540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 21599, 43198, 64797, 86396, 107995, 129594, 194391, 215990, 259188, 323985, 388782, 431980, 583173, 647970, 777564, 971955, 1166346, 1295940, 1943910, 2332692, 2915865, 3887820, 5831730, 11663460]

約数ペア:

[(1, 11663460), (2, 5831730), (3, 3887820), (4, 2915865), (5, 2332692), (6, 1943910), (9, 1295940), (10, 1166346), (12, 971955), (15, 777564), (18, 647970), (20, 583173), (27, 431980), (30, 388782), (36, 323985), (45, 259188), (54, 215990), (60, 194391), (90, 129594), (108, 107995), (135, 86396), (180, 64797), (270, 43198), (540, 21599)]