1369590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 3338496

約数和(自身を除く): 1968906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 643, 710, 1065, 1286, 1929, 2130, 3215, 3858, 6430, 9645, 19290, 45653, 91306, 136959, 228265, 273918, 456530, 684795, 1369590]

約数ペア:

[(1, 1369590), (2, 684795), (3, 456530), (5, 273918), (6, 228265), (10, 136959), (15, 91306), (30, 45653), (71, 19290), (142, 9645), (213, 6430), (355, 3858), (426, 3215), (643, 2130), (710, 1929), (1065, 1286)]