27263790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:463

約数の個数: 80

約数和(自身を含む): 74278512

約数和(自身を除く): 47014722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 162, 194, 270, 291, 347, 405, 485, 582, 694, 810, 873, 970, 1041, 1455, 1735, 1746, 2082, 2619, 2910, 3123, 3470, 4365, 5205, 5238, 6246, 7857, 8730, 9369, 10410, 13095, 15615, 15714, 18738, 26190, 28107, 31230, 33659, 39285, 46845, 56214, 67318, 78570, 93690, 100977, 140535, 168295, 201954, 281070, 302931, 336590, 504885, 605862, 908793, 1009770, 1514655, 1817586, 2726379, 3029310, 4543965, 5452758, 9087930, 13631895, 27263790]

約数ペア:

[(1, 27263790), (2, 13631895), (3, 9087930), (5, 5452758), (6, 4543965), (9, 3029310), (10, 2726379), (15, 1817586), (18, 1514655), (27, 1009770), (30, 908793), (45, 605862), (54, 504885), (81, 336590), (90, 302931), (97, 281070), (135, 201954), (162, 168295), (194, 140535), (270, 100977), (291, 93690), (347, 78570), (405, 67318), (485, 56214), (582, 46845), (694, 39285), (810, 33659), (873, 31230), (970, 28107), (1041, 26190), (1455, 18738), (1735, 15714), (1746, 15615), (2082, 13095), (2619, 10410), (2910, 9369), (3123, 8730), (3470, 7857), (4365, 6246), (5205, 5238)]