15810084

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1336

約数の個数: 36

約数和(自身を含む): 40085136

約数和(自身を除く): 24275052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 683, 1286, 1366, 1929, 2049, 2572, 2732, 3858, 4098, 5787, 6147, 7716, 8196, 11574, 12294, 23148, 24588, 439169, 878338, 1317507, 1756676, 2635014, 3952521, 5270028, 7905042, 15810084]

約数ペア:

[(1, 15810084), (2, 7905042), (3, 5270028), (4, 3952521), (6, 2635014), (9, 1756676), (12, 1317507), (18, 878338), (36, 439169), (643, 24588), (683, 23148), (1286, 12294), (1366, 11574), (1929, 8196), (2049, 7716), (2572, 6147), (2732, 5787), (3858, 4098)]