27022260

素因数分解:

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

素因数の和:4752

約数の個数: 48

約数和(自身を含む): 76458816

約数和(自身を除く): 49436556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4643, 5820, 9286, 13929, 18572, 23215, 27858, 46430, 55716, 69645, 92860, 139290, 278580, 450371, 900742, 1351113, 1801484, 2251855, 2702226, 4503710, 5404452, 6755565, 9007420, 13511130, 27022260]

約数ペア:

[(1, 27022260), (2, 13511130), (3, 9007420), (4, 6755565), (5, 5404452), (6, 4503710), (10, 2702226), (12, 2251855), (15, 1801484), (20, 1351113), (30, 900742), (60, 450371), (97, 278580), (194, 139290), (291, 92860), (388, 69645), (485, 55716), (582, 46430), (970, 27858), (1164, 23215), (1455, 18572), (1940, 13929), (2910, 9286), (4643, 5820)]