201664771260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{1806061}}^1$

素因数の和:1807934

約数の個数: 48

約数和(自身を含む): 564965090592

約数和(自身を除く): 363300319332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1861, 3722, 5583, 7444, 9305, 11166, 18610, 22332, 27915, 37220, 55830, 111660, 1806061, 3612122, 5418183, 7224244, 9030305, 10836366, 18060610, 21672732, 27090915, 36121220, 54181830, 108363660, 3361079521, 6722159042, 10083238563, 13444318084, 16805397605, 20166477126, 33610795210, 40332954252, 50416192815, 67221590420, 100832385630, 201664771260]

約数ペア:

[(1, 201664771260), (2, 100832385630), (3, 67221590420), (4, 50416192815), (5, 40332954252), (6, 33610795210), (10, 20166477126), (12, 16805397605), (15, 13444318084), (20, 10083238563), (30, 6722159042), (60, 3361079521), (1861, 108363660), (3722, 54181830), (5583, 36121220), (7444, 27090915), (9305, 21672732), (11166, 18060610), (18610, 10836366), (22332, 9030305), (27915, 7224244), (37220, 5418183), (55830, 3612122), (111660, 1806061)]