282420144

素因数分解:

$2^4\times 3^2\times {\mathrm{1961251}}^1$

素因数の和:1961265

約数の個数: 30

約数和(自身を含む): 790384556

約数和(自身を除く): 507964412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1961251, 3922502, 5883753, 7845004, 11767506, 15690008, 17651259, 23535012, 31380016, 35302518, 47070024, 70605036, 94140048, 141210072, 282420144]

約数ペア:

[(1, 282420144), (2, 141210072), (3, 94140048), (4, 70605036), (6, 47070024), (8, 35302518), (9, 31380016), (12, 23535012), (16, 17651259), (18, 15690008), (24, 11767506), (36, 7845004), (48, 5883753), (72, 3922502), (144, 1961251)]