12253770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8009}}^1$

素因数の和:8039

約数の個数: 48

約数和(自身を含む): 33738120

約数和(自身を除く): 21484350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 8009, 16018, 24027, 40045, 48054, 72081, 80090, 120135, 136153, 144162, 240270, 272306, 360405, 408459, 680765, 720810, 816918, 1225377, 1361530, 2042295, 2450754, 4084590, 6126885, 12253770]

約数ペア:

[(1, 12253770), (2, 6126885), (3, 4084590), (5, 2450754), (6, 2042295), (9, 1361530), (10, 1225377), (15, 816918), (17, 720810), (18, 680765), (30, 408459), (34, 360405), (45, 272306), (51, 240270), (85, 144162), (90, 136153), (102, 120135), (153, 80090), (170, 72081), (255, 48054), (306, 40045), (510, 24027), (765, 16018), (1530, 8009)]