29704920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{35363}}^1$

素因数の和:35384

約数の個数: 64

約数和(自身を含む): 101848320

約数和(自身を除く): 72143400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 35363, 70726, 106089, 141452, 176815, 212178, 247541, 282904, 353630, 424356, 495082, 530445, 707260, 742623, 848712, 990164, 1060890, 1237705, 1414520, 1485246, 1980328, 2121780, 2475410, 2970492, 3713115, 4243560, 4950820, 5940984, 7426230, 9901640, 14852460, 29704920]

約数ペア:

[(1, 29704920), (2, 14852460), (3, 9901640), (4, 7426230), (5, 5940984), (6, 4950820), (7, 4243560), (8, 3713115), (10, 2970492), (12, 2475410), (14, 2121780), (15, 1980328), (20, 1485246), (21, 1414520), (24, 1237705), (28, 1060890), (30, 990164), (35, 848712), (40, 742623), (42, 707260), (56, 530445), (60, 495082), (70, 424356), (84, 353630), (105, 282904), (120, 247541), (140, 212178), (168, 176815), (210, 141452), (280, 106089), (420, 70726), (840, 35363)]