210093210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{778123}}^1$

素因数の和:778139

約数の個数: 32

約数和(自身を含む): 560249280

約数和(自身を除く): 350156070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 778123, 1556246, 2334369, 3890615, 4668738, 7003107, 7781230, 11671845, 14006214, 21009321, 23343690, 35015535, 42018642, 70031070, 105046605, 210093210]

約数ペア:

[(1, 210093210), (2, 105046605), (3, 70031070), (5, 42018642), (6, 35015535), (9, 23343690), (10, 21009321), (15, 14006214), (18, 11671845), (27, 7781230), (30, 7003107), (45, 4668738), (54, 3890615), (90, 2334369), (135, 1556246), (270, 778123)]