2756940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45949}}^1$

素因数の和:45961

約数の個数: 24

約数和(自身を含む): 7719600

約数和(自身を除く): 4962660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45949, 91898, 137847, 183796, 229745, 275694, 459490, 551388, 689235, 918980, 1378470, 2756940]

約数ペア:

[(1, 2756940), (2, 1378470), (3, 918980), (4, 689235), (5, 551388), (6, 459490), (10, 275694), (12, 229745), (15, 183796), (20, 137847), (30, 91898), (60, 45949)]