54044520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4643}}^1$

素因数の和:4754

約数の個数: 64

約数和(自身を含む): 163840320

約数和(自身を除く): 109795800

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, 4643, 5820, 9286, 11640, 13929, 18572, 23215, 27858, 37144, 46430, 55716, 69645, 92860, 111432, 139290, 185720, 278580, 450371, 557160, 900742, 1351113, 1801484, 2251855, 2702226, 3602968, 4503710, 5404452, 6755565, 9007420, 10808904, 13511130, 18014840, 27022260, 54044520]

約数ペア:

[(1, 54044520), (2, 27022260), (3, 18014840), (4, 13511130), (5, 10808904), (6, 9007420), (8, 6755565), (10, 5404452), (12, 4503710), (15, 3602968), (20, 2702226), (24, 2251855), (30, 1801484), (40, 1351113), (60, 900742), (97, 557160), (120, 450371), (194, 278580), (291, 185720), (388, 139290), (485, 111432), (582, 92860), (776, 69645), (970, 55716), (1164, 46430), (1455, 37144), (1940, 27858), (2328, 23215), (2910, 18572), (3880, 13929), (4643, 11640), (5820, 9286)]