60896440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{138401}}^1$

素因数の和:138423

約数の個数: 32

約数和(自身を含む): 149474160

約数和(自身を除く): 88577720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 138401, 276802, 553604, 692005, 1107208, 1384010, 1522411, 2768020, 3044822, 5536040, 6089644, 7612055, 12179288, 15224110, 30448220, 60896440]

約数ペア:

[(1, 60896440), (2, 30448220), (4, 15224110), (5, 12179288), (8, 7612055), (10, 6089644), (11, 5536040), (20, 3044822), (22, 2768020), (40, 1522411), (44, 1384010), (55, 1107208), (88, 692005), (110, 553604), (220, 276802), (440, 138401)]