12292470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 32415552

約数和(自身を除く): 20123082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 1871, 2190, 3285, 3742, 5613, 6570, 9355, 11226, 16839, 18710, 28065, 33678, 56130, 84195, 136583, 168390, 273166, 409749, 682915, 819498, 1229247, 1365830, 2048745, 2458494, 4097490, 6146235, 12292470]

約数ペア:

[(1, 12292470), (2, 6146235), (3, 4097490), (5, 2458494), (6, 2048745), (9, 1365830), (10, 1229247), (15, 819498), (18, 682915), (30, 409749), (45, 273166), (73, 168390), (90, 136583), (146, 84195), (219, 56130), (365, 33678), (438, 28065), (657, 18710), (730, 16839), (1095, 11226), (1314, 9355), (1871, 6570), (2190, 5613), (3285, 3742)]