5020740

素因数分解:

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

素因数の和:27908

約数の個数: 36

約数和(自身を含む): 15230124

約数和(自身を除く): 10209384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27893, 55786, 83679, 111572, 139465, 167358, 251037, 278930, 334716, 418395, 502074, 557860, 836790, 1004148, 1255185, 1673580, 2510370, 5020740]

約数ペア:

[(1, 5020740), (2, 2510370), (3, 1673580), (4, 1255185), (5, 1004148), (6, 836790), (9, 557860), (10, 502074), (12, 418395), (15, 334716), (18, 278930), (20, 251037), (30, 167358), (36, 139465), (45, 111572), (60, 83679), (90, 55786), (180, 27893)]