209214270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{4567}}^1$

素因数の和:5089

約数の個数: 48

約数和(自身を含む): 545145120

約数和(自身を除く): 335930850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 509, 1018, 1527, 2545, 3054, 4567, 4581, 5090, 7635, 9134, 9162, 13701, 15270, 22835, 22905, 27402, 41103, 45670, 45810, 68505, 82206, 137010, 205515, 411030, 2324603, 4649206, 6973809, 11623015, 13947618, 20921427, 23246030, 34869045, 41842854, 69738090, 104607135, 209214270]

約数ペア:

[(1, 209214270), (2, 104607135), (3, 69738090), (5, 41842854), (6, 34869045), (9, 23246030), (10, 20921427), (15, 13947618), (18, 11623015), (30, 6973809), (45, 4649206), (90, 2324603), (509, 411030), (1018, 205515), (1527, 137010), (2545, 82206), (3054, 68505), (4567, 45810), (4581, 45670), (5090, 41103), (7635, 27402), (9134, 22905), (9162, 22835), (13701, 15270)]