45019395

素因数分解:

$3^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 85017600

約数和(自身を除く): 39998205

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 179, 207, 243, 345, 405, 537, 621, 729, 895, 1035, 1215, 1611, 1863, 2187, 2685, 3105, 3645, 4117, 4833, 5589, 8055, 9315, 10935, 12351, 14499, 16767, 20585, 24165, 27945, 37053, 43497, 50301, 61755, 72495, 83835, 111159, 130491, 185265, 217485, 251505, 333477, 391473, 555795, 652455, 1000431, 1667385, 1957365, 3001293, 5002155, 9003879, 15006465, 45019395]

約数ペア:

[(1, 45019395), (3, 15006465), (5, 9003879), (9, 5002155), (15, 3001293), (23, 1957365), (27, 1667385), (45, 1000431), (69, 652455), (81, 555795), (115, 391473), (135, 333477), (179, 251505), (207, 217485), (243, 185265), (345, 130491), (405, 111159), (537, 83835), (621, 72495), (729, 61755), (895, 50301), (1035, 43497), (1215, 37053), (1611, 27945), (1863, 24165), (2187, 20585), (2685, 16767), (3105, 14499), (3645, 12351), (4117, 10935), (4833, 9315), (5589, 8055)]