5319480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 16158240

約数和(自身を除く): 10838760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 457, 485, 582, 776, 914, 970, 1164, 1371, 1455, 1828, 1940, 2285, 2328, 2742, 2910, 3656, 3880, 4570, 5484, 5820, 6855, 9140, 10968, 11640, 13710, 18280, 27420, 44329, 54840, 88658, 132987, 177316, 221645, 265974, 354632, 443290, 531948, 664935, 886580, 1063896, 1329870, 1773160, 2659740, 5319480]

約数ペア:

[(1, 5319480), (2, 2659740), (3, 1773160), (4, 1329870), (5, 1063896), (6, 886580), (8, 664935), (10, 531948), (12, 443290), (15, 354632), (20, 265974), (24, 221645), (30, 177316), (40, 132987), (60, 88658), (97, 54840), (120, 44329), (194, 27420), (291, 18280), (388, 13710), (457, 11640), (485, 10968), (582, 9140), (776, 6855), (914, 5820), (970, 5484), (1164, 4570), (1371, 3880), (1455, 3656), (1828, 2910), (1940, 2742), (2285, 2328)]