46688940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{86461}}^1$

素因数の和:86479

約数の個数: 48

約数和(自身を含む): 145256160

約数和(自身を除く): 98567220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 86461, 172922, 259383, 345844, 432305, 518766, 778149, 864610, 1037532, 1296915, 1556298, 1729220, 2334447, 2593830, 3112596, 3890745, 4668894, 5187660, 7781490, 9337788, 11672235, 15562980, 23344470, 46688940]

約数ペア:

[(1, 46688940), (2, 23344470), (3, 15562980), (4, 11672235), (5, 9337788), (6, 7781490), (9, 5187660), (10, 4668894), (12, 3890745), (15, 3112596), (18, 2593830), (20, 2334447), (27, 1729220), (30, 1556298), (36, 1296915), (45, 1037532), (54, 864610), (60, 778149), (90, 518766), (108, 432305), (135, 345844), (180, 259383), (270, 172922), (540, 86461)]