69852060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{388067}}^1$

素因数の和:388082

約数の個数: 36

約数和(自身を含む): 211885128

約数和(自身を除く): 142033068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 388067, 776134, 1164201, 1552268, 1940335, 2328402, 3492603, 3880670, 4656804, 5821005, 6985206, 7761340, 11642010, 13970412, 17463015, 23284020, 34926030, 69852060]

約数ペア:

[(1, 69852060), (2, 34926030), (3, 23284020), (4, 17463015), (5, 13970412), (6, 11642010), (9, 7761340), (10, 6985206), (12, 5821005), (15, 4656804), (18, 3880670), (20, 3492603), (30, 2328402), (36, 1940335), (45, 1552268), (60, 1164201), (90, 776134), (180, 388067)]