5024120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 12165120

約数和(自身を除く): 7141000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 43, 46, 86, 92, 115, 127, 172, 184, 215, 230, 254, 344, 430, 460, 508, 635, 860, 920, 989, 1016, 1270, 1720, 1978, 2540, 2921, 3956, 4945, 5080, 5461, 5842, 7912, 9890, 10922, 11684, 14605, 19780, 21844, 23368, 27305, 29210, 39560, 43688, 54610, 58420, 109220, 116840, 125603, 218440, 251206, 502412, 628015, 1004824, 1256030, 2512060, 5024120]

約数ペア:

[(1, 5024120), (2, 2512060), (4, 1256030), (5, 1004824), (8, 628015), (10, 502412), (20, 251206), (23, 218440), (40, 125603), (43, 116840), (46, 109220), (86, 58420), (92, 54610), (115, 43688), (127, 39560), (172, 29210), (184, 27305), (215, 23368), (230, 21844), (254, 19780), (344, 14605), (430, 11684), (460, 10922), (508, 9890), (635, 7912), (860, 5842), (920, 5461), (989, 5080), (1016, 4945), (1270, 3956), (1720, 2921), (1978, 2540)]