54207480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4657}}^1$

素因数の和:4768

約数の個数: 64

約数和(自身を含む): 164334240

約数和(自身を除く): 110126760

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, 4657, 5820, 9314, 11640, 13971, 18628, 23285, 27942, 37256, 46570, 55884, 69855, 93140, 111768, 139710, 186280, 279420, 451729, 558840, 903458, 1355187, 1806916, 2258645, 2710374, 3613832, 4517290, 5420748, 6775935, 9034580, 10841496, 13551870, 18069160, 27103740, 54207480]

約数ペア:

[(1, 54207480), (2, 27103740), (3, 18069160), (4, 13551870), (5, 10841496), (6, 9034580), (8, 6775935), (10, 5420748), (12, 4517290), (15, 3613832), (20, 2710374), (24, 2258645), (30, 1806916), (40, 1355187), (60, 903458), (97, 558840), (120, 451729), (194, 279420), (291, 186280), (388, 139710), (485, 111768), (582, 93140), (776, 69855), (970, 55884), (1164, 46570), (1455, 37256), (1940, 27942), (2328, 23285), (2910, 18628), (3880, 13971), (4657, 11640), (5820, 9314)]