89597940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1493299}}^1$

素因数の和:1493311

約数の個数: 24

約数和(自身を含む): 250874400

約数和(自身を除く): 161276460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1493299, 2986598, 4479897, 5973196, 7466495, 8959794, 14932990, 17919588, 22399485, 29865980, 44798970, 89597940]

約数ペア:

[(1, 89597940), (2, 44798970), (3, 29865980), (4, 22399485), (5, 17919588), (6, 14932990), (10, 8959794), (12, 7466495), (15, 5973196), (20, 4479897), (30, 2986598), (60, 1493299)]