57734280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{160373}}^1$

素因数の和:160390

約数の個数: 48

約数和(自身を含む): 187637580

約数和(自身を除く): 129903300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 160373, 320746, 481119, 641492, 801865, 962238, 1282984, 1443357, 1603730, 1924476, 2405595, 2886714, 3207460, 3848952, 4811190, 5773428, 6414920, 7216785, 9622380, 11546856, 14433570, 19244760, 28867140, 57734280]

約数ペア:

[(1, 57734280), (2, 28867140), (3, 19244760), (4, 14433570), (5, 11546856), (6, 9622380), (8, 7216785), (9, 6414920), (10, 5773428), (12, 4811190), (15, 3848952), (18, 3207460), (20, 2886714), (24, 2405595), (30, 1924476), (36, 1603730), (40, 1443357), (45, 1282984), (60, 962238), (72, 801865), (90, 641492), (120, 481119), (180, 320746), (360, 160373)]