15692736940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{575669}}^1$

素因数の和:575754

約数の個数: 48

約数和(自身を含む): 34816521600

約数和(自身を除く): 19123784660

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 5452, 6815, 13630, 27260, 575669, 1151338, 2302676, 2878345, 5756690, 11513380, 16694401, 27056443, 33388802, 54112886, 66777604, 83472005, 108225772, 135282215, 166944010, 270564430, 333888020, 541128860, 784636847, 1569273694, 3138547388, 3923184235, 7846368470, 15692736940]

約数ペア:

[(1, 15692736940), (2, 7846368470), (4, 3923184235), (5, 3138547388), (10, 1569273694), (20, 784636847), (29, 541128860), (47, 333888020), (58, 270564430), (94, 166944010), (116, 135282215), (145, 108225772), (188, 83472005), (235, 66777604), (290, 54112886), (470, 33388802), (580, 27056443), (940, 16694401), (1363, 11513380), (2726, 5756690), (5452, 2878345), (6815, 2302676), (13630, 1151338), (27260, 575669)]