40014840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{333457}}^1$

素因数の和:333471

約数の個数: 32

約数和(自身を含む): 120044880

約数和(自身を除く): 80030040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 333457, 666914, 1000371, 1333828, 1667285, 2000742, 2667656, 3334570, 4001484, 5001855, 6669140, 8002968, 10003710, 13338280, 20007420, 40014840]

約数ペア:

[(1, 40014840), (2, 20007420), (3, 13338280), (4, 10003710), (5, 8002968), (6, 6669140), (8, 5001855), (10, 4001484), (12, 3334570), (15, 2667656), (20, 2000742), (24, 1667285), (30, 1333828), (40, 1000371), (60, 666914), (120, 333457)]