122746290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1051}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 313580160

約数和(自身を除く): 190833870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 229, 255, 458, 510, 687, 1051, 1145, 1374, 2102, 2290, 3153, 3435, 3893, 5255, 6306, 6870, 7786, 10510, 11679, 15765, 17867, 19465, 23358, 31530, 35734, 38930, 53601, 58395, 89335, 107202, 116790, 178670, 240679, 268005, 481358, 536010, 722037, 1203395, 1444074, 2406790, 3610185, 4091543, 7220370, 8183086, 12274629, 20457715, 24549258, 40915430, 61373145, 122746290]

約数ペア:

[(1, 122746290), (2, 61373145), (3, 40915430), (5, 24549258), (6, 20457715), (10, 12274629), (15, 8183086), (17, 7220370), (30, 4091543), (34, 3610185), (51, 2406790), (85, 1444074), (102, 1203395), (170, 722037), (229, 536010), (255, 481358), (458, 268005), (510, 240679), (687, 178670), (1051, 116790), (1145, 107202), (1374, 89335), (2102, 58395), (2290, 53601), (3153, 38930), (3435, 35734), (3893, 31530), (5255, 23358), (6306, 19465), (6870, 17867), (7786, 15765), (10510, 11679)]