127539480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10957}}^1$

素因数の和:11068

約数の個数: 64

約数和(自身を含む): 386598240

約数和(自身を除く): 259058760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 10957, 11640, 21914, 32871, 43828, 54785, 65742, 87656, 109570, 131484, 164355, 219140, 262968, 328710, 438280, 657420, 1062829, 1314840, 2125658, 3188487, 4251316, 5314145, 6376974, 8502632, 10628290, 12753948, 15942435, 21256580, 25507896, 31884870, 42513160, 63769740, 127539480]

約数ペア:

[(1, 127539480), (2, 63769740), (3, 42513160), (4, 31884870), (5, 25507896), (6, 21256580), (8, 15942435), (10, 12753948), (12, 10628290), (15, 8502632), (20, 6376974), (24, 5314145), (30, 4251316), (40, 3188487), (60, 2125658), (97, 1314840), (120, 1062829), (194, 657420), (291, 438280), (388, 328710), (485, 262968), (582, 219140), (776, 164355), (970, 131484), (1164, 109570), (1455, 87656), (1940, 65742), (2328, 54785), (2910, 43828), (3880, 32871), (5820, 21914), (10957, 11640)]