180486530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{24097}}^1$

素因数の和:24218

約数の個数: 32

約数和(自身を含む): 374772096

約数和(自身を除く): 194285566

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3745, 7490, 24097, 48194, 120485, 168679, 240970, 337358, 843395, 1686790, 2578379, 5156758, 12891895, 18048653, 25783790, 36097306, 90243265, 180486530]

約数ペア:

[(1, 180486530), (2, 90243265), (5, 36097306), (7, 25783790), (10, 18048653), (14, 12891895), (35, 5156758), (70, 2578379), (107, 1686790), (214, 843395), (535, 337358), (749, 240970), (1070, 168679), (1498, 120485), (3745, 48194), (7490, 24097)]