2127120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8863}}^1$

素因数の和:8879

約数の個数: 40

約数和(自身を含む): 6594816

約数和(自身を除く): 4467696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8863, 17726, 26589, 35452, 44315, 53178, 70904, 88630, 106356, 132945, 141808, 177260, 212712, 265890, 354520, 425424, 531780, 709040, 1063560, 2127120]

約数ペア:

[(1, 2127120), (2, 1063560), (3, 709040), (4, 531780), (5, 425424), (6, 354520), (8, 265890), (10, 212712), (12, 177260), (15, 141808), (16, 132945), (20, 106356), (24, 88630), (30, 70904), (40, 53178), (48, 44315), (60, 35452), (80, 26589), (120, 17726), (240, 8863)]