40082520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{334021}}^1$

素因数の和:334035

約数の個数: 32

約数和(自身を含む): 120247920

約数和(自身を除く): 80165400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 334021, 668042, 1002063, 1336084, 1670105, 2004126, 2672168, 3340210, 4008252, 5010315, 6680420, 8016504, 10020630, 13360840, 20041260, 40082520]

約数ペア:

[(1, 40082520), (2, 20041260), (3, 13360840), (4, 10020630), (5, 8016504), (6, 6680420), (8, 5010315), (10, 4008252), (12, 3340210), (15, 2672168), (20, 2004126), (24, 1670105), (30, 1336084), (40, 1002063), (60, 668042), (120, 334021)]