205451310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6848377}}^1$

素因数の和:6848387

約数の個数: 16

約数和(自身を含む): 493083216

約数和(自身を除く): 287631906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6848377, 13696754, 20545131, 34241885, 41090262, 68483770, 102725655, 205451310]

約数ペア:

[(1, 205451310), (2, 102725655), (3, 68483770), (5, 41090262), (6, 34241885), (10, 20545131), (15, 13696754), (30, 6848377)]