214940280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1791169}}^1$

素因数の和:1791183

約数の個数: 32

約数和(自身を含む): 644821200

約数和(自身を除く): 429880920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1791169, 3582338, 5373507, 7164676, 8955845, 10747014, 14329352, 17911690, 21494028, 26867535, 35823380, 42988056, 53735070, 71646760, 107470140, 214940280]

約数ペア:

[(1, 214940280), (2, 107470140), (3, 71646760), (4, 53735070), (5, 42988056), (6, 35823380), (8, 26867535), (10, 21494028), (12, 17911690), (15, 14329352), (20, 10747014), (24, 8955845), (30, 7164676), (40, 5373507), (60, 3582338), (120, 1791169)]