20183836710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1823}}^1\times {\mathrm{2039}}^1$

素因数の和:4053

約数の個数: 64

約数和(自身を含む): 48759459840

約数和(自身を除く): 28575623130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 1823, 2039, 2715, 3646, 4078, 5430, 5469, 6117, 9115, 10195, 10938, 12234, 18230, 20390, 27345, 30585, 54690, 61170, 329963, 369059, 659926, 738118, 989889, 1107177, 1649815, 1845295, 1979778, 2214354, 3299630, 3690590, 3717097, 4949445, 5535885, 7434194, 9898890, 11071770, 11151291, 18585485, 22302582, 37170970, 55756455, 111512910, 672794557, 1345589114, 2018383671, 3363972785, 4036767342, 6727945570, 10091918355, 20183836710]

約数ペア:

[(1, 20183836710), (2, 10091918355), (3, 6727945570), (5, 4036767342), (6, 3363972785), (10, 2018383671), (15, 1345589114), (30, 672794557), (181, 111512910), (362, 55756455), (543, 37170970), (905, 22302582), (1086, 18585485), (1810, 11151291), (1823, 11071770), (2039, 9898890), (2715, 7434194), (3646, 5535885), (4078, 4949445), (5430, 3717097), (5469, 3690590), (6117, 3299630), (9115, 2214354), (10195, 1979778), (10938, 1845295), (12234, 1649815), (18230, 1107177), (20390, 989889), (27345, 738118), (30585, 659926), (54690, 369059), (61170, 329963)]