12862170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{593}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 33637032

約数和(自身を除く): 20774862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 593, 723, 1186, 1205, 1446, 1779, 2169, 2410, 2965, 3558, 3615, 4338, 5337, 5930, 7230, 8895, 10674, 10845, 17790, 21690, 26685, 53370, 142913, 285826, 428739, 714565, 857478, 1286217, 1429130, 2143695, 2572434, 4287390, 6431085, 12862170]

約数ペア:

[(1, 12862170), (2, 6431085), (3, 4287390), (5, 2572434), (6, 2143695), (9, 1429130), (10, 1286217), (15, 857478), (18, 714565), (30, 428739), (45, 285826), (90, 142913), (241, 53370), (482, 26685), (593, 21690), (723, 17790), (1186, 10845), (1205, 10674), (1446, 8895), (1779, 7230), (2169, 5930), (2410, 5337), (2965, 4338), (3558, 3615)]