55273860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{102359}}^1$

素因数の和:102377

約数の個数: 48

約数和(自身を含む): 171964800

約数和(自身を除く): 116690940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 102359, 204718, 307077, 409436, 511795, 614154, 921231, 1023590, 1228308, 1535385, 1842462, 2047180, 2763693, 3070770, 3684924, 4606155, 5527386, 6141540, 9212310, 11054772, 13818465, 18424620, 27636930, 55273860]

約数ペア:

[(1, 55273860), (2, 27636930), (3, 18424620), (4, 13818465), (5, 11054772), (6, 9212310), (9, 6141540), (10, 5527386), (12, 4606155), (15, 3684924), (18, 3070770), (20, 2763693), (27, 2047180), (30, 1842462), (36, 1535385), (45, 1228308), (54, 1023590), (60, 921231), (90, 614154), (108, 511795), (135, 409436), (180, 307077), (270, 204718), (540, 102359)]