30700128

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{1607}}^1$

素因数の和:1819

約数の個数: 48

約数和(自身を含む): 81043200

約数和(自身を除く): 50343072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 1607, 2388, 3184, 3214, 4776, 4821, 6368, 6428, 9552, 9642, 12856, 19104, 19284, 25712, 38568, 51424, 77136, 154272, 319793, 639586, 959379, 1279172, 1918758, 2558344, 3837516, 5116688, 7675032, 10233376, 15350064, 30700128]

約数ペア:

[(1, 30700128), (2, 15350064), (3, 10233376), (4, 7675032), (6, 5116688), (8, 3837516), (12, 2558344), (16, 1918758), (24, 1279172), (32, 959379), (48, 639586), (96, 319793), (199, 154272), (398, 77136), (597, 51424), (796, 38568), (1194, 25712), (1592, 19284), (1607, 19104), (2388, 12856), (3184, 9642), (3214, 9552), (4776, 6428), (4821, 6368)]