87343770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39883}}^1$

素因数の和:39966

約数の個数: 32

約数和(自身を含む): 212501952

約数和(自身を除く): 125158182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 39883, 79766, 119649, 199415, 239298, 398830, 598245, 1196490, 2911459, 5822918, 8734377, 14557295, 17468754, 29114590, 43671885, 87343770]

約数ペア:

[(1, 87343770), (2, 43671885), (3, 29114590), (5, 17468754), (6, 14557295), (10, 8734377), (15, 5822918), (30, 2911459), (73, 1196490), (146, 598245), (219, 398830), (365, 239298), (438, 199415), (730, 119649), (1095, 79766), (2190, 39883)]