54201960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{16729}}^1$

素因数の和:16752

約数の個数: 80

約数和(自身を含む): 182189700

約数和(自身を除く): 127987740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 16729, 33458, 50187, 66916, 83645, 100374, 133832, 150561, 167290, 200748, 250935, 301122, 334580, 401496, 451683, 501870, 602244, 669160, 752805, 903366, 1003740, 1204488, 1355049, 1505610, 1806732, 2007480, 2258415, 2710098, 3011220, 3613464, 4516830, 5420196, 6022440, 6775245, 9033660, 10840392, 13550490, 18067320, 27100980, 54201960]

約数ペア:

[(1, 54201960), (2, 27100980), (3, 18067320), (4, 13550490), (5, 10840392), (6, 9033660), (8, 6775245), (9, 6022440), (10, 5420196), (12, 4516830), (15, 3613464), (18, 3011220), (20, 2710098), (24, 2258415), (27, 2007480), (30, 1806732), (36, 1505610), (40, 1355049), (45, 1204488), (54, 1003740), (60, 903366), (72, 752805), (81, 669160), (90, 602244), (108, 501870), (120, 451683), (135, 401496), (162, 334580), (180, 301122), (216, 250935), (270, 200748), (324, 167290), (360, 150561), (405, 133832), (540, 100374), (648, 83645), (810, 66916), (1080, 50187), (1620, 33458), (3240, 16729)]