57830360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 149497920

約数和(自身を除く): 91667560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 857, 964, 1205, 1687, 1714, 1928, 2410, 3374, 3428, 4285, 4820, 5999, 6748, 6856, 8435, 8570, 9640, 11998, 13496, 16870, 17140, 23996, 29995, 33740, 34280, 47992, 59990, 67480, 119980, 206537, 239960, 413074, 826148, 1032685, 1445759, 1652296, 2065370, 2891518, 4130740, 5783036, 7228795, 8261480, 11566072, 14457590, 28915180, 57830360]

約数ペア:

[(1, 57830360), (2, 28915180), (4, 14457590), (5, 11566072), (7, 8261480), (8, 7228795), (10, 5783036), (14, 4130740), (20, 2891518), (28, 2065370), (35, 1652296), (40, 1445759), (56, 1032685), (70, 826148), (140, 413074), (241, 239960), (280, 206537), (482, 119980), (857, 67480), (964, 59990), (1205, 47992), (1687, 34280), (1714, 33740), (1928, 29995), (2410, 23996), (3374, 17140), (3428, 16870), (4285, 13496), (4820, 11998), (5999, 9640), (6748, 8570), (6856, 8435)]