547260660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27893}}^1$

素因数の和:28017

約数の個数: 72

約数和(自身を含む): 1675313640

約数和(自身を除く): 1128052980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 27893, 55786, 83679, 111572, 139465, 167358, 251037, 278930, 334716, 418395, 502074, 557860, 836790, 1004148, 1255185, 1673580, 2510370, 3040337, 5020740, 6080674, 9121011, 12161348, 15201685, 18242022, 27363033, 30403370, 36484044, 45605055, 54726066, 60806740, 91210110, 109452132, 136815165, 182420220, 273630330, 547260660]

約数ペア:

[(1, 547260660), (2, 273630330), (3, 182420220), (4, 136815165), (5, 109452132), (6, 91210110), (9, 60806740), (10, 54726066), (12, 45605055), (15, 36484044), (18, 30403370), (20, 27363033), (30, 18242022), (36, 15201685), (45, 12161348), (60, 9121011), (90, 6080674), (109, 5020740), (180, 3040337), (218, 2510370), (327, 1673580), (436, 1255185), (545, 1004148), (654, 836790), (981, 557860), (1090, 502074), (1308, 418395), (1635, 334716), (1962, 278930), (2180, 251037), (3270, 167358), (3924, 139465), (4905, 111572), (6540, 83679), (9810, 55786), (19620, 27893)]