8472630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 22161600

約数和(自身を除く): 13688970

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 449, 510, 555, 629, 898, 1110, 1258, 1347, 1887, 2245, 2694, 3145, 3774, 4490, 6290, 6735, 7633, 9435, 13470, 15266, 16613, 18870, 22899, 33226, 38165, 45798, 49839, 76330, 83065, 99678, 114495, 166130, 228990, 249195, 282421, 498390, 564842, 847263, 1412105, 1694526, 2824210, 4236315, 8472630]

約数ペア:

[(1, 8472630), (2, 4236315), (3, 2824210), (5, 1694526), (6, 1412105), (10, 847263), (15, 564842), (17, 498390), (30, 282421), (34, 249195), (37, 228990), (51, 166130), (74, 114495), (85, 99678), (102, 83065), (111, 76330), (170, 49839), (185, 45798), (222, 38165), (255, 33226), (370, 22899), (449, 18870), (510, 16613), (555, 15266), (629, 13470), (898, 9435), (1110, 7633), (1258, 6735), (1347, 6290), (1887, 4490), (2245, 3774), (2694, 3145)]