173471340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{413027}}^1$

素因数の和:413046

約数の個数: 48

約数和(自身を含む): 555109632

約数和(自身を除く): 381638292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 413027, 826054, 1239081, 1652108, 2065135, 2478162, 2891189, 4130270, 4956324, 5782378, 6195405, 8260540, 8673567, 11564756, 12390810, 14455945, 17347134, 24781620, 28911890, 34694268, 43367835, 57823780, 86735670, 173471340]

約数ペア:

[(1, 173471340), (2, 86735670), (3, 57823780), (4, 43367835), (5, 34694268), (6, 28911890), (7, 24781620), (10, 17347134), (12, 14455945), (14, 12390810), (15, 11564756), (20, 8673567), (21, 8260540), (28, 6195405), (30, 5782378), (35, 4956324), (42, 4130270), (60, 2891189), (70, 2478162), (84, 2065135), (105, 1652108), (140, 1239081), (210, 826054), (420, 413027)]