2830519305

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{4729}}^1$

素因数の和:5070

約数の個数: 48

約数和(自身を含む): 5029390080

約数和(自身を除く): 2198870775

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 283, 423, 705, 849, 1415, 2115, 2547, 4245, 4729, 12735, 13301, 14187, 23645, 39903, 42561, 66505, 70935, 119709, 199515, 212805, 222263, 598545, 666789, 1111315, 1338307, 2000367, 3333945, 4014921, 6691535, 10001835, 12044763, 20074605, 60223815, 62900429, 188701287, 314502145, 566103861, 943506435, 2830519305]

約数ペア:

[(1, 2830519305), (3, 943506435), (5, 566103861), (9, 314502145), (15, 188701287), (45, 62900429), (47, 60223815), (141, 20074605), (235, 12044763), (283, 10001835), (423, 6691535), (705, 4014921), (849, 3333945), (1415, 2000367), (2115, 1338307), (2547, 1111315), (4245, 666789), (4729, 598545), (12735, 222263), (13301, 212805), (14187, 199515), (23645, 119709), (39903, 70935), (42561, 66505)]