75118470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 211815648

約数和(自身を除く): 136697178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 137, 147, 210, 245, 274, 294, 373, 411, 490, 685, 735, 746, 822, 959, 1119, 1370, 1470, 1865, 1918, 2055, 2238, 2611, 2877, 3730, 4110, 4795, 5222, 5595, 5754, 6713, 7833, 9590, 11190, 13055, 13426, 14385, 15666, 18277, 20139, 26110, 28770, 33565, 36554, 39165, 40278, 51101, 54831, 67130, 78330, 91385, 100695, 102202, 109662, 153303, 182770, 201390, 255505, 274155, 306606, 357707, 511010, 548310, 715414, 766515, 1073121, 1533030, 1788535, 2146242, 2503949, 3577070, 5007898, 5365605, 7511847, 10731210, 12519745, 15023694, 25039490, 37559235, 75118470]

約数ペア:

[(1, 75118470), (2, 37559235), (3, 25039490), (5, 15023694), (6, 12519745), (7, 10731210), (10, 7511847), (14, 5365605), (15, 5007898), (21, 3577070), (30, 2503949), (35, 2146242), (42, 1788535), (49, 1533030), (70, 1073121), (98, 766515), (105, 715414), (137, 548310), (147, 511010), (210, 357707), (245, 306606), (274, 274155), (294, 255505), (373, 201390), (411, 182770), (490, 153303), (685, 109662), (735, 102202), (746, 100695), (822, 91385), (959, 78330), (1119, 67130), (1370, 54831), (1470, 51101), (1865, 40278), (1918, 39165), (2055, 36554), (2238, 33565), (2611, 28770), (2877, 26110), (3730, 20139), (4110, 18277), (4795, 15666), (5222, 14385), (5595, 13426), (5754, 13055), (6713, 11190), (7833, 9590)]