67870680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{565589}}^1$

素因数の和:565603

約数の個数: 32

約数和(自身を含む): 203612400

約数和(自身を除く): 135741720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 565589, 1131178, 1696767, 2262356, 2827945, 3393534, 4524712, 5655890, 6787068, 8483835, 11311780, 13574136, 16967670, 22623560, 33935340, 67870680]

約数ペア:

[(1, 67870680), (2, 33935340), (3, 22623560), (4, 16967670), (5, 13574136), (6, 11311780), (8, 8483835), (10, 6787068), (12, 5655890), (15, 4524712), (20, 3393534), (24, 2827945), (30, 2262356), (40, 1696767), (60, 1131178), (120, 565589)]