120054940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8482

約数の個数: 48

約数和(自身を含む): 271595520

約数和(自身を除く): 151540580

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 8419, 14260, 16838, 33676, 42095, 84190, 168380, 193637, 260989, 387274, 521978, 774548, 968185, 1043956, 1304945, 1936370, 2609890, 3872740, 5219780, 6002747, 12005494, 24010988, 30013735, 60027470, 120054940]

約数ペア:

[(1, 120054940), (2, 60027470), (4, 30013735), (5, 24010988), (10, 12005494), (20, 6002747), (23, 5219780), (31, 3872740), (46, 2609890), (62, 1936370), (92, 1304945), (115, 1043956), (124, 968185), (155, 774548), (230, 521978), (310, 387274), (460, 260989), (620, 193637), (713, 168380), (1426, 84190), (2852, 42095), (3565, 33676), (7130, 16838), (8419, 14260)]