28450770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41233}}^1$

素因数の和:41266

約数の個数: 32

約数和(自身を含む): 71252352

約数和(自身を除く): 42801582

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 41233, 82466, 123699, 206165, 247398, 412330, 618495, 948359, 1236990, 1896718, 2845077, 4741795, 5690154, 9483590, 14225385, 28450770]

約数ペア:

[(1, 28450770), (2, 14225385), (3, 9483590), (5, 5690154), (6, 4741795), (10, 2845077), (15, 1896718), (23, 1236990), (30, 948359), (46, 618495), (69, 412330), (115, 247398), (138, 206165), (230, 123699), (345, 82466), (690, 41233)]