64713060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{119839}}^1$

素因数の和:119857

約数の個数: 48

約数和(自身を含む): 201331200

約数和(自身を除く): 136618140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 119839, 239678, 359517, 479356, 599195, 719034, 1078551, 1198390, 1438068, 1797585, 2157102, 2396780, 3235653, 3595170, 4314204, 5392755, 6471306, 7190340, 10785510, 12942612, 16178265, 21571020, 32356530, 64713060]

約数ペア:

[(1, 64713060), (2, 32356530), (3, 21571020), (4, 16178265), (5, 12942612), (6, 10785510), (9, 7190340), (10, 6471306), (12, 5392755), (15, 4314204), (18, 3595170), (20, 3235653), (27, 2396780), (30, 2157102), (36, 1797585), (45, 1438068), (54, 1198390), (60, 1078551), (90, 719034), (108, 599195), (135, 479356), (180, 359517), (270, 239678), (540, 119839)]