56319540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{938659}}^1$

素因数の和:938671

約数の個数: 24

約数和(自身を含む): 157694880

約数和(自身を除く): 101375340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 938659, 1877318, 2815977, 3754636, 4693295, 5631954, 9386590, 11263908, 14079885, 18773180, 28159770, 56319540]

約数ペア:

[(1, 56319540), (2, 28159770), (3, 18773180), (4, 14079885), (5, 11263908), (6, 9386590), (10, 5631954), (12, 4693295), (15, 3754636), (20, 2815977), (30, 1877318), (60, 938659)]