30053736

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1663}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 81768960

約数和(自身を除く): 51715224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 1663, 2008, 2259, 3012, 3326, 4518, 4989, 6024, 6652, 9036, 9978, 13304, 14967, 18072, 19956, 29934, 39912, 59868, 119736, 417413, 834826, 1252239, 1669652, 2504478, 3339304, 3756717, 5008956, 7513434, 10017912, 15026868, 30053736]

約数ペア:

[(1, 30053736), (2, 15026868), (3, 10017912), (4, 7513434), (6, 5008956), (8, 3756717), (9, 3339304), (12, 2504478), (18, 1669652), (24, 1252239), (36, 834826), (72, 417413), (251, 119736), (502, 59868), (753, 39912), (1004, 29934), (1506, 19956), (1663, 18072), (2008, 14967), (2259, 13304), (3012, 9978), (3326, 9036), (4518, 6652), (4989, 6024)]