653827580520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4057}}^1\times {\mathrm{1343003}}^1$

素因数の和:1347074

約数の個数: 64

約数和(自身を含む): 1961967683520

約数和(自身を除く): 1308140103000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4057, 8114, 12171, 16228, 20285, 24342, 32456, 40570, 48684, 60855, 81140, 97368, 121710, 162280, 243420, 486840, 1343003, 2686006, 4029009, 5372012, 6715015, 8058018, 10744024, 13430030, 16116036, 20145045, 26860060, 32232072, 40290090, 53720120, 80580180, 161160360, 5448563171, 10897126342, 16345689513, 21794252684, 27242815855, 32691379026, 43588505368, 54485631710, 65382758052, 81728447565, 108971263420, 130765516104, 163456895130, 217942526840, 326913790260, 653827580520]

約数ペア:

[(1, 653827580520), (2, 326913790260), (3, 217942526840), (4, 163456895130), (5, 130765516104), (6, 108971263420), (8, 81728447565), (10, 65382758052), (12, 54485631710), (15, 43588505368), (20, 32691379026), (24, 27242815855), (30, 21794252684), (40, 16345689513), (60, 10897126342), (120, 5448563171), (4057, 161160360), (8114, 80580180), (12171, 53720120), (16228, 40290090), (20285, 32232072), (24342, 26860060), (32456, 20145045), (40570, 16116036), (48684, 13430030), (60855, 10744024), (81140, 8058018), (97368, 6715015), (121710, 5372012), (162280, 4029009), (243420, 2686006), (486840, 1343003)]