75755330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 164118528

約数和(自身を除く): 88363198

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 211, 223, 230, 322, 422, 446, 805, 1055, 1115, 1477, 1561, 1610, 2110, 2230, 2954, 3122, 4853, 5129, 7385, 7805, 9706, 10258, 14770, 15610, 24265, 25645, 33971, 35903, 47053, 48530, 51290, 67942, 71806, 94106, 169855, 179515, 235265, 329371, 339710, 359030, 470530, 658742, 1082219, 1646855, 2164438, 3293710, 5411095, 7575533, 10822190, 15151066, 37877665, 75755330]

約数ペア:

[(1, 75755330), (2, 37877665), (5, 15151066), (7, 10822190), (10, 7575533), (14, 5411095), (23, 3293710), (35, 2164438), (46, 1646855), (70, 1082219), (115, 658742), (161, 470530), (211, 359030), (223, 339710), (230, 329371), (322, 235265), (422, 179515), (446, 169855), (805, 94106), (1055, 71806), (1115, 67942), (1477, 51290), (1561, 48530), (1610, 47053), (2110, 35903), (2230, 33971), (2954, 25645), (3122, 24265), (4853, 15610), (5129, 14770), (7385, 10258), (7805, 9706)]