13078420920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12109649}}^1$

素因数の和:12109669

約数の個数: 64

約数和(自身を含む): 43594740000

約数和(自身を除く): 30516319080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12109649, 24219298, 36328947, 48438596, 60548245, 72657894, 96877192, 108986841, 121096490, 145315788, 181644735, 217973682, 242192980, 290631576, 326960523, 363289470, 435947364, 484385960, 544934205, 653921046, 726578940, 871894728, 1089868410, 1307842092, 1453157880, 1634802615, 2179736820, 2615684184, 3269605230, 4359473640, 6539210460, 13078420920]

約数ペア:

[(1, 13078420920), (2, 6539210460), (3, 4359473640), (4, 3269605230), (5, 2615684184), (6, 2179736820), (8, 1634802615), (9, 1453157880), (10, 1307842092), (12, 1089868410), (15, 871894728), (18, 726578940), (20, 653921046), (24, 544934205), (27, 484385960), (30, 435947364), (36, 363289470), (40, 326960523), (45, 290631576), (54, 242192980), (60, 217973682), (72, 181644735), (90, 145315788), (108, 121096490), (120, 108986841), (135, 96877192), (180, 72657894), (216, 60548245), (270, 48438596), (360, 36328947), (540, 24219298), (1080, 12109649)]