11727150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2113}}^1$

素因数の和:2165

約数の個数: 48

約数和(自身を含む): 29883504

約数和(自身を除く): 18156354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2113, 2775, 4226, 5550, 6339, 10565, 12678, 21130, 31695, 52825, 63390, 78181, 105650, 156362, 158475, 234543, 316950, 390905, 469086, 781810, 1172715, 1954525, 2345430, 3909050, 5863575, 11727150]

約数ペア:

[(1, 11727150), (2, 5863575), (3, 3909050), (5, 2345430), (6, 1954525), (10, 1172715), (15, 781810), (25, 469086), (30, 390905), (37, 316950), (50, 234543), (74, 158475), (75, 156362), (111, 105650), (150, 78181), (185, 63390), (222, 52825), (370, 31695), (555, 21130), (925, 12678), (1110, 10565), (1850, 6339), (2113, 5550), (2775, 4226)]