980940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{16349}}^1$

素因数の和:16361

約数の個数: 24

約数和(自身を含む): 2746800

約数和(自身を除く): 1765860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 16349, 32698, 49047, 65396, 81745, 98094, 163490, 196188, 245235, 326980, 490470, 980940]

約数ペア:

[(1, 980940), (2, 490470), (3, 326980), (4, 245235), (5, 196188), (6, 163490), (10, 98094), (12, 81745), (15, 65396), (20, 49047), (30, 32698), (60, 16349)]