76276585

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 122266368

約数和(自身を除く): 45989783

約数列:

[1, 5, 7, 11, 31, 35, 49, 55, 77, 83, 121, 155, 217, 245, 341, 385, 415, 539, 581, 605, 847, 913, 1085, 1519, 1705, 2387, 2573, 2695, 2905, 3751, 4067, 4235, 4565, 5929, 6391, 7595, 10043, 11935, 12865, 16709, 18011, 18755, 20335, 26257, 28303, 29645, 31955, 44737, 50215, 70301, 83545, 90055, 126077, 131285, 141515, 183799, 198121, 223685, 311333, 351505, 492107, 630385, 918995, 990605, 1386847, 1556665, 2179331, 2460535, 6934235, 10896655, 15255317, 76276585]

約数ペア:

[(1, 76276585), (5, 15255317), (7, 10896655), (11, 6934235), (31, 2460535), (35, 2179331), (49, 1556665), (55, 1386847), (77, 990605), (83, 918995), (121, 630385), (155, 492107), (217, 351505), (245, 311333), (341, 223685), (385, 198121), (415, 183799), (539, 141515), (581, 131285), (605, 126077), (847, 90055), (913, 83545), (1085, 70301), (1519, 50215), (1705, 44737), (2387, 31955), (2573, 29645), (2695, 28303), (2905, 26257), (3751, 20335), (4067, 18755), (4235, 18011), (4565, 16709), (5929, 12865), (6391, 11935), (7595, 10043)]