4037520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{16823}}^1$

素因数の和:16839

約数の個数: 40

約数和(自身を含む): 12517056

約数和(自身を除く): 8479536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 16823, 33646, 50469, 67292, 84115, 100938, 134584, 168230, 201876, 252345, 269168, 336460, 403752, 504690, 672920, 807504, 1009380, 1345840, 2018760, 4037520]

約数ペア:

[(1, 4037520), (2, 2018760), (3, 1345840), (4, 1009380), (5, 807504), (6, 672920), (8, 504690), (10, 403752), (12, 336460), (15, 269168), (16, 252345), (20, 201876), (24, 168230), (30, 134584), (40, 100938), (48, 84115), (60, 67292), (80, 50469), (120, 33646), (240, 16823)]