115527680

素因数分解:

$2^{12}\times 5^1\times {\mathrm{5641}}^1$

素因数の和:5670

約数の個数: 52

約数和(自身を含む): 277281732

約数和(自身を除く): 161754052

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 5641, 10240, 11282, 20480, 22564, 28205, 45128, 56410, 90256, 112820, 180512, 225640, 361024, 451280, 722048, 902560, 1444096, 1805120, 2888192, 3610240, 5776384, 7220480, 11552768, 14440960, 23105536, 28881920, 57763840, 115527680]

約数ペア:

[(1, 115527680), (2, 57763840), (4, 28881920), (5, 23105536), (8, 14440960), (10, 11552768), (16, 7220480), (20, 5776384), (32, 3610240), (40, 2888192), (64, 1805120), (80, 1444096), (128, 902560), (160, 722048), (256, 451280), (320, 361024), (512, 225640), (640, 180512), (1024, 112820), (1280, 90256), (2048, 56410), (2560, 45128), (4096, 28205), (5120, 22564), (5641, 20480), (10240, 11282)]