9968989080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{57731}}^1$

素因数の和:59184

約数の個数: 64

約数和(自身を含む): 29928268800

約数和(自身を除く): 19959279720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1439, 2878, 4317, 5756, 7195, 8634, 11512, 14390, 17268, 21585, 28780, 34536, 43170, 57560, 57731, 86340, 115462, 172680, 173193, 230924, 288655, 346386, 461848, 577310, 692772, 865965, 1154620, 1385544, 1731930, 2309240, 3463860, 6927720, 83074909, 166149818, 249224727, 332299636, 415374545, 498449454, 664599272, 830749090, 996898908, 1246123635, 1661498180, 1993797816, 2492247270, 3322996360, 4984494540, 9968989080]

約数ペア:

[(1, 9968989080), (2, 4984494540), (3, 3322996360), (4, 2492247270), (5, 1993797816), (6, 1661498180), (8, 1246123635), (10, 996898908), (12, 830749090), (15, 664599272), (20, 498449454), (24, 415374545), (30, 332299636), (40, 249224727), (60, 166149818), (120, 83074909), (1439, 6927720), (2878, 3463860), (4317, 2309240), (5756, 1731930), (7195, 1385544), (8634, 1154620), (11512, 865965), (14390, 692772), (17268, 577310), (21585, 461848), (28780, 346386), (34536, 288655), (43170, 230924), (57560, 173193), (57731, 172680), (86340, 115462)]