6127450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 13803804

約数和(自身を除く): 7676354

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 49, 50, 61, 70, 82, 98, 122, 175, 205, 245, 287, 305, 350, 410, 427, 490, 574, 610, 854, 1025, 1225, 1435, 1525, 2009, 2050, 2135, 2450, 2501, 2870, 2989, 3050, 4018, 4270, 5002, 5978, 7175, 10045, 10675, 12505, 14350, 14945, 17507, 20090, 21350, 25010, 29890, 35014, 50225, 62525, 74725, 87535, 100450, 122549, 125050, 149450, 175070, 245098, 437675, 612745, 875350, 1225490, 3063725, 6127450]

約数ペア:

[(1, 6127450), (2, 3063725), (5, 1225490), (7, 875350), (10, 612745), (14, 437675), (25, 245098), (35, 175070), (41, 149450), (49, 125050), (50, 122549), (61, 100450), (70, 87535), (82, 74725), (98, 62525), (122, 50225), (175, 35014), (205, 29890), (245, 25010), (287, 21350), (305, 20090), (350, 17507), (410, 14945), (427, 14350), (490, 12505), (574, 10675), (610, 10045), (854, 7175), (1025, 5978), (1225, 5002), (1435, 4270), (1525, 4018), (2009, 3050), (2050, 2989), (2135, 2870), (2450, 2501)]