200102310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{12421}}^1$

素因数の和:12613

約数の個数: 48

約数和(自身を含む): 523214640

約数和(自身を除く): 323112330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 12421, 16110, 24842, 37263, 62105, 74526, 111789, 124210, 186315, 223578, 372630, 558945, 1117890, 2223359, 4446718, 6670077, 11116795, 13340154, 20010231, 22233590, 33350385, 40020462, 66700770, 100051155, 200102310]

約数ペア:

[(1, 200102310), (2, 100051155), (3, 66700770), (5, 40020462), (6, 33350385), (9, 22233590), (10, 20010231), (15, 13340154), (18, 11116795), (30, 6670077), (45, 4446718), (90, 2223359), (179, 1117890), (358, 558945), (537, 372630), (895, 223578), (1074, 186315), (1611, 124210), (1790, 111789), (2685, 74526), (3222, 62105), (5370, 37263), (8055, 24842), (12421, 16110)]