73297170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271471}}^1$

素因数の和:271487

約数の個数: 32

約数和(自身を含む): 195459840

約数和(自身を除く): 122162670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271471, 542942, 814413, 1357355, 1628826, 2443239, 2714710, 4072065, 4886478, 7329717, 8144130, 12216195, 14659434, 24432390, 36648585, 73297170]

約数ペア:

[(1, 73297170), (2, 36648585), (3, 24432390), (5, 14659434), (6, 12216195), (9, 8144130), (10, 7329717), (15, 4886478), (18, 4072065), (27, 2714710), (30, 2443239), (45, 1628826), (54, 1357355), (90, 814413), (135, 542942), (270, 271471)]