78847663230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{125155021}}^1$

素因数の和:125155041

約数の個数: 48

約数和(自身を含む): 234290201184

約数和(自身を除く): 155442537954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 125155021, 250310042, 375465063, 625775105, 750930126, 876085147, 1126395189, 1251550210, 1752170294, 1877325315, 2252790378, 2628255441, 3754650630, 4380425735, 5256510882, 5631975945, 7884766323, 8760851470, 11263951890, 13141277205, 15769532646, 26282554410, 39423831615, 78847663230]

約数ペア:

[(1, 78847663230), (2, 39423831615), (3, 26282554410), (5, 15769532646), (6, 13141277205), (7, 11263951890), (9, 8760851470), (10, 7884766323), (14, 5631975945), (15, 5256510882), (18, 4380425735), (21, 3754650630), (30, 2628255441), (35, 2252790378), (42, 1877325315), (45, 1752170294), (63, 1251550210), (70, 1126395189), (90, 876085147), (105, 750930126), (126, 625775105), (210, 375465063), (315, 250310042), (630, 125155021)]