118627320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{141223}}^1$

素因数の和:141244

約数の個数: 64

約数和(自身を含む): 406725120

約数和(自身を除く): 288097800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 141223, 282446, 423669, 564892, 706115, 847338, 988561, 1129784, 1412230, 1694676, 1977122, 2118345, 2824460, 2965683, 3389352, 3954244, 4236690, 4942805, 5648920, 5931366, 7908488, 8473380, 9885610, 11862732, 14828415, 16946760, 19771220, 23725464, 29656830, 39542440, 59313660, 118627320]

約数ペア:

[(1, 118627320), (2, 59313660), (3, 39542440), (4, 29656830), (5, 23725464), (6, 19771220), (7, 16946760), (8, 14828415), (10, 11862732), (12, 9885610), (14, 8473380), (15, 7908488), (20, 5931366), (21, 5648920), (24, 4942805), (28, 4236690), (30, 3954244), (35, 3389352), (40, 2965683), (42, 2824460), (56, 2118345), (60, 1977122), (70, 1694676), (84, 1412230), (105, 1129784), (120, 988561), (140, 847338), (168, 706115), (210, 564892), (280, 423669), (420, 282446), (840, 141223)]