27254280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{593}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 54860280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 593, 766, 1149, 1186, 1532, 1779, 1915, 2298, 2372, 2965, 3064, 3558, 3830, 4596, 4744, 5745, 5930, 7116, 7660, 8895, 9192, 11490, 11860, 14232, 15320, 17790, 22980, 23720, 35580, 45960, 71160, 227119, 454238, 681357, 908476, 1135595, 1362714, 1816952, 2271190, 2725428, 3406785, 4542380, 5450856, 6813570, 9084760, 13627140, 27254280]

約数ペア:

[(1, 27254280), (2, 13627140), (3, 9084760), (4, 6813570), (5, 5450856), (6, 4542380), (8, 3406785), (10, 2725428), (12, 2271190), (15, 1816952), (20, 1362714), (24, 1135595), (30, 908476), (40, 681357), (60, 454238), (120, 227119), (383, 71160), (593, 45960), (766, 35580), (1149, 23720), (1186, 22980), (1532, 17790), (1779, 15320), (1915, 14232), (2298, 11860), (2372, 11490), (2965, 9192), (3064, 8895), (3558, 7660), (3830, 7116), (4596, 5930), (4744, 5745)]