About the Number

5420790

5420789 ← → 5420791

2進数表記:10100101011011011110110

漢数字表記:五百四十二万七百九十

素因数分解:

2 1 × 3 3 × 5 1 × 17 1 × 1181 1

素因数の和:1214
約数の個数: 64
約数和(自身を含む): 15318720
約数和(自身を除く): 9897930

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1181, 1530, 2295, 2362, 3543, 4590, 5905, 7086, 10629, 11810, 17715, 20077, 21258, 31887, 35430, 40154, 53145, 60231, 63774, 100385, 106290, 120462, 159435, 180693, 200770, 301155, 318870, 361386, 542079, 602310, 903465, 1084158, 1806930, 2710395, 5420790]

約数ペア:
[(1, 5420790), (2, 2710395), (3, 1806930), (5, 1084158), (6, 903465), (9, 602310), (10, 542079), (15, 361386), (17, 318870), (18, 301155), (27, 200770), (30, 180693), (34, 159435), (45, 120462), (51, 106290), (54, 100385), (85, 63774), (90, 60231), (102, 53145), (135, 40154), (153, 35430), (170, 31887), (255, 21258), (270, 20077), (306, 17715), (459, 11810), (510, 10629), (765, 7086), (918, 5905), (1181, 4590), (1530, 3543), (2295, 2362)]

このpageの処理時間: 0.231309175491333 seconds