86974320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{362393}}^1$

素因数の和:362409

約数の個数: 40

約数和(自身を含む): 269621136

約数和(自身を除く): 182646816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 362393, 724786, 1087179, 1449572, 1811965, 2174358, 2899144, 3623930, 4348716, 5435895, 5798288, 7247860, 8697432, 10871790, 14495720, 17394864, 21743580, 28991440, 43487160, 86974320]

約数ペア:

[(1, 86974320), (2, 43487160), (3, 28991440), (4, 21743580), (5, 17394864), (6, 14495720), (8, 10871790), (10, 8697432), (12, 7247860), (15, 5798288), (16, 5435895), (20, 4348716), (24, 3623930), (30, 2899144), (40, 2174358), (48, 1811965), (60, 1449572), (80, 1087179), (120, 724786), (240, 362393)]