29008140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{69067}}^1$

素因数の和:69086

約数の個数: 48

約数和(自身を含む): 92827392

約数和(自身を除く): 63819252

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, 69067, 138134, 207201, 276268, 345335, 414402, 483469, 690670, 828804, 966938, 1036005, 1381340, 1450407, 1933876, 2072010, 2417345, 2900814, 4144020, 4834690, 5801628, 7252035, 9669380, 14504070, 29008140]

約数ペア:

[(1, 29008140), (2, 14504070), (3, 9669380), (4, 7252035), (5, 5801628), (6, 4834690), (7, 4144020), (10, 2900814), (12, 2417345), (14, 2072010), (15, 1933876), (20, 1450407), (21, 1381340), (28, 1036005), (30, 966938), (35, 828804), (42, 690670), (60, 483469), (70, 414402), (84, 345335), (105, 276268), (140, 207201), (210, 138134), (420, 69067)]