12708210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 30715200

約数和(自身を除く): 18006990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 2843, 4470, 5686, 8529, 14215, 17058, 28430, 42645, 85290, 423607, 847214, 1270821, 2118035, 2541642, 4236070, 6354105, 12708210]

約数ペア:

[(1, 12708210), (2, 6354105), (3, 4236070), (5, 2541642), (6, 2118035), (10, 1270821), (15, 847214), (30, 423607), (149, 85290), (298, 42645), (447, 28430), (745, 17058), (894, 14215), (1490, 8529), (2235, 5686), (2843, 4470)]