7858710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3053

約数の個数: 48

約数和(自身を含む): 21144240

約数和(自身を除く): 13285530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 3011, 6022, 9033, 15055, 18066, 27099, 30110, 45165, 54198, 87319, 90330, 135495, 174638, 261957, 270990, 436595, 523914, 785871, 873190, 1309785, 1571742, 2619570, 3929355, 7858710]

約数ペア:

[(1, 7858710), (2, 3929355), (3, 2619570), (5, 1571742), (6, 1309785), (9, 873190), (10, 785871), (15, 523914), (18, 436595), (29, 270990), (30, 261957), (45, 174638), (58, 135495), (87, 90330), (90, 87319), (145, 54198), (174, 45165), (261, 30110), (290, 27099), (435, 18066), (522, 15055), (870, 9033), (1305, 6022), (2610, 3011)]