82608420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 240242688

約数和(自身を除く): 157634268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 254, 293, 370, 381, 444, 508, 555, 586, 635, 740, 762, 879, 1110, 1172, 1270, 1465, 1524, 1758, 1905, 2220, 2540, 2930, 3516, 3810, 4395, 4699, 5860, 7620, 8790, 9398, 10841, 14097, 17580, 18796, 21682, 23495, 28194, 32523, 37211, 43364, 46990, 54205, 56388, 65046, 70485, 74422, 93980, 108410, 111633, 130092, 140970, 148844, 162615, 186055, 216820, 223266, 281940, 325230, 372110, 446532, 558165, 650460, 744220, 1116330, 1376807, 2232660, 2753614, 4130421, 5507228, 6884035, 8260842, 13768070, 16521684, 20652105, 27536140, 41304210, 82608420]

約数ペア:

[(1, 82608420), (2, 41304210), (3, 27536140), (4, 20652105), (5, 16521684), (6, 13768070), (10, 8260842), (12, 6884035), (15, 5507228), (20, 4130421), (30, 2753614), (37, 2232660), (60, 1376807), (74, 1116330), (111, 744220), (127, 650460), (148, 558165), (185, 446532), (222, 372110), (254, 325230), (293, 281940), (370, 223266), (381, 216820), (444, 186055), (508, 162615), (555, 148844), (586, 140970), (635, 130092), (740, 111633), (762, 108410), (879, 93980), (1110, 74422), (1172, 70485), (1270, 65046), (1465, 56388), (1524, 54205), (1758, 46990), (1905, 43364), (2220, 37211), (2540, 32523), (2930, 28194), (3516, 23495), (3810, 21682), (4395, 18796), (4699, 17580), (5860, 14097), (7620, 10841), (8790, 9398)]