13203412980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{220056883}}^1$

素因数の和:220056895

約数の個数: 24

約数和(自身を含む): 36969556512

約数和(自身を除く): 23766143532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 220056883, 440113766, 660170649, 880227532, 1100284415, 1320341298, 2200568830, 2640682596, 3300853245, 4401137660, 6601706490, 13203412980]

約数ペア:

[(1, 13203412980), (2, 6601706490), (3, 4401137660), (4, 3300853245), (5, 2640682596), (6, 2200568830), (10, 1320341298), (12, 1100284415), (15, 880227532), (20, 660170649), (30, 440113766), (60, 220056883)]