12452040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34589}}^1$

素因数の和:34606

約数の個数: 48

約数和(自身を含む): 40470300

約数和(自身を除く): 28018260

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, 34589, 69178, 103767, 138356, 172945, 207534, 276712, 311301, 345890, 415068, 518835, 622602, 691780, 830136, 1037670, 1245204, 1383560, 1556505, 2075340, 2490408, 3113010, 4150680, 6226020, 12452040]

約数ペア:

[(1, 12452040), (2, 6226020), (3, 4150680), (4, 3113010), (5, 2490408), (6, 2075340), (8, 1556505), (9, 1383560), (10, 1245204), (12, 1037670), (15, 830136), (18, 691780), (20, 622602), (24, 518835), (30, 415068), (36, 345890), (40, 311301), (45, 276712), (60, 207534), (72, 172945), (90, 138356), (120, 103767), (180, 69178), (360, 34589)]