201816270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{2383}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 525500352

約数和(自身を除く): 323684082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 941, 1882, 2383, 2823, 4705, 4766, 5646, 7149, 8469, 9410, 11915, 14115, 14298, 16938, 21447, 23830, 28230, 35745, 42345, 42894, 71490, 84690, 107235, 214470, 2242403, 4484806, 6727209, 11212015, 13454418, 20181627, 22424030, 33636045, 40363254, 67272090, 100908135, 201816270]

約数ペア:

[(1, 201816270), (2, 100908135), (3, 67272090), (5, 40363254), (6, 33636045), (9, 22424030), (10, 20181627), (15, 13454418), (18, 11212015), (30, 6727209), (45, 4484806), (90, 2242403), (941, 214470), (1882, 107235), (2383, 84690), (2823, 71490), (4705, 42894), (4766, 42345), (5646, 35745), (7149, 28230), (8469, 23830), (9410, 21447), (11915, 16938), (14115, 14298)]