20297125152

素因数分解:

$2^5\times 3^5\times {\mathrm{2610227}}^1$

素因数の和:2610252

約数の個数: 72

約数和(自身を含む): 59857748496

約数和(自身を除く): 39560623344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 2610227, 5220454, 7830681, 10440908, 15661362, 20881816, 23492043, 31322724, 41763632, 46984086, 62645448, 70476129, 83527264, 93968172, 125290896, 140952258, 187936344, 211428387, 250581792, 281904516, 375872688, 422856774, 563809032, 634285161, 751745376, 845713548, 1127618064, 1268570322, 1691427096, 2255236128, 2537140644, 3382854192, 5074281288, 6765708384, 10148562576, 20297125152]

約数ペア:

[(1, 20297125152), (2, 10148562576), (3, 6765708384), (4, 5074281288), (6, 3382854192), (8, 2537140644), (9, 2255236128), (12, 1691427096), (16, 1268570322), (18, 1127618064), (24, 845713548), (27, 751745376), (32, 634285161), (36, 563809032), (48, 422856774), (54, 375872688), (72, 281904516), (81, 250581792), (96, 211428387), (108, 187936344), (144, 140952258), (162, 125290896), (216, 93968172), (243, 83527264), (288, 70476129), (324, 62645448), (432, 46984086), (486, 41763632), (648, 31322724), (864, 23492043), (972, 20881816), (1296, 15661362), (1944, 10440908), (2592, 7830681), (3888, 5220454), (7776, 2610227)]