12485655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 26644800

約数和(自身を除く): 14159145

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3049, 4095, 9147, 15245, 21343, 27441, 39637, 45735, 64029, 106715, 118911, 137205, 192087, 198185, 277459, 320145, 356733, 594555, 832377, 960435, 1387295, 1783665, 2497131, 4161885, 12485655]

約数ペア:

[(1, 12485655), (3, 4161885), (5, 2497131), (7, 1783665), (9, 1387295), (13, 960435), (15, 832377), (21, 594555), (35, 356733), (39, 320145), (45, 277459), (63, 198185), (65, 192087), (91, 137205), (105, 118911), (117, 106715), (195, 64029), (273, 45735), (315, 39637), (455, 27441), (585, 21343), (819, 15245), (1365, 9147), (3049, 4095)]