69143060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 175633920

約数和(自身を除く): 106490860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 109, 115, 140, 161, 197, 218, 230, 322, 394, 436, 460, 545, 644, 763, 788, 805, 985, 1090, 1379, 1526, 1610, 1970, 2180, 2507, 2758, 3052, 3220, 3815, 3940, 4531, 5014, 5516, 6895, 7630, 9062, 10028, 12535, 13790, 15260, 17549, 18124, 21473, 22655, 25070, 27580, 31717, 35098, 42946, 45310, 50140, 63434, 70196, 85892, 87745, 90620, 107365, 126868, 150311, 158585, 175490, 214730, 300622, 317170, 350980, 429460, 493879, 601244, 634340, 751555, 987758, 1503110, 1975516, 2469395, 3006220, 3457153, 4938790, 6914306, 9877580, 13828612, 17285765, 34571530, 69143060]

約数ペア:

[(1, 69143060), (2, 34571530), (4, 17285765), (5, 13828612), (7, 9877580), (10, 6914306), (14, 4938790), (20, 3457153), (23, 3006220), (28, 2469395), (35, 1975516), (46, 1503110), (70, 987758), (92, 751555), (109, 634340), (115, 601244), (140, 493879), (161, 429460), (197, 350980), (218, 317170), (230, 300622), (322, 214730), (394, 175490), (436, 158585), (460, 150311), (545, 126868), (644, 107365), (763, 90620), (788, 87745), (805, 85892), (985, 70196), (1090, 63434), (1379, 50140), (1526, 45310), (1610, 42946), (1970, 35098), (2180, 31717), (2507, 27580), (2758, 25070), (3052, 22655), (3220, 21473), (3815, 18124), (3940, 17549), (4531, 15260), (5014, 13790), (5516, 12535), (6895, 10028), (7630, 9062)]