54527580

素因数分解:

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

素因数の和:465

約数の個数: 120

約数和(自身を含む): 173316528

約数和(自身を除く): 118788948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 108, 135, 162, 180, 194, 270, 291, 324, 347, 388, 405, 485, 540, 582, 694, 810, 873, 970, 1041, 1164, 1388, 1455, 1620, 1735, 1746, 1940, 2082, 2619, 2910, 3123, 3470, 3492, 4164, 4365, 5205, 5238, 5820, 6246, 6940, 7857, 8730, 9369, 10410, 10476, 12492, 13095, 15615, 15714, 17460, 18738, 20820, 26190, 28107, 31230, 31428, 33659, 37476, 39285, 46845, 52380, 56214, 62460, 67318, 78570, 93690, 100977, 112428, 134636, 140535, 157140, 168295, 187380, 201954, 281070, 302931, 336590, 403908, 504885, 562140, 605862, 673180, 908793, 1009770, 1211724, 1514655, 1817586, 2019540, 2726379, 3029310, 3635172, 4543965, 5452758, 6058620, 9087930, 10905516, 13631895, 18175860, 27263790, 54527580]

約数ペア:

[(1, 54527580), (2, 27263790), (3, 18175860), (4, 13631895), (5, 10905516), (6, 9087930), (9, 6058620), (10, 5452758), (12, 4543965), (15, 3635172), (18, 3029310), (20, 2726379), (27, 2019540), (30, 1817586), (36, 1514655), (45, 1211724), (54, 1009770), (60, 908793), (81, 673180), (90, 605862), (97, 562140), (108, 504885), (135, 403908), (162, 336590), (180, 302931), (194, 281070), (270, 201954), (291, 187380), (324, 168295), (347, 157140), (388, 140535), (405, 134636), (485, 112428), (540, 100977), (582, 93690), (694, 78570), (810, 67318), (873, 62460), (970, 56214), (1041, 52380), (1164, 46845), (1388, 39285), (1455, 37476), (1620, 33659), (1735, 31428), (1746, 31230), (1940, 28107), (2082, 26190), (2619, 20820), (2910, 18738), (3123, 17460), (3470, 15714), (3492, 15615), (4164, 13095), (4365, 12492), (5205, 10476), (5238, 10410), (5820, 9369), (6246, 8730), (6940, 7857)]