38136330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{659}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 99459360

約数和(自身を除く): 61323030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 643, 659, 1286, 1318, 1929, 1977, 3215, 3295, 3858, 3954, 5787, 5931, 6430, 6590, 9645, 9885, 11574, 11862, 19290, 19770, 28935, 29655, 57870, 59310, 423737, 847474, 1271211, 2118685, 2542422, 3813633, 4237370, 6356055, 7627266, 12712110, 19068165, 38136330]

約数ペア:

[(1, 38136330), (2, 19068165), (3, 12712110), (5, 7627266), (6, 6356055), (9, 4237370), (10, 3813633), (15, 2542422), (18, 2118685), (30, 1271211), (45, 847474), (90, 423737), (643, 59310), (659, 57870), (1286, 29655), (1318, 28935), (1929, 19770), (1977, 19290), (3215, 11862), (3295, 11574), (3858, 9885), (3954, 9645), (5787, 6590), (5931, 6430)]