120909735

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{593}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 220169664

約数和(自身を除く): 99259929

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 197, 207, 345, 591, 593, 985, 1035, 1773, 1779, 2955, 2965, 4531, 5337, 8865, 8895, 13593, 13639, 22655, 26685, 40779, 40917, 67965, 68195, 116821, 122751, 203895, 204585, 350463, 584105, 613755, 1051389, 1752315, 2686883, 5256945, 8060649, 13434415, 24181947, 40303245, 120909735]

約数ペア:

[(1, 120909735), (3, 40303245), (5, 24181947), (9, 13434415), (15, 8060649), (23, 5256945), (45, 2686883), (69, 1752315), (115, 1051389), (197, 613755), (207, 584105), (345, 350463), (591, 204585), (593, 203895), (985, 122751), (1035, 116821), (1773, 68195), (1779, 67965), (2955, 40917), (2965, 40779), (4531, 26685), (5337, 22655), (8865, 13639), (8895, 13593)]