3291720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{27431}}^1$

素因数の和:27445

約数の個数: 32

約数和(自身を含む): 9875520

約数和(自身を除く): 6583800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 27431, 54862, 82293, 109724, 137155, 164586, 219448, 274310, 329172, 411465, 548620, 658344, 822930, 1097240, 1645860, 3291720]

約数ペア:

[(1, 3291720), (2, 1645860), (3, 1097240), (4, 822930), (5, 658344), (6, 548620), (8, 411465), (10, 329172), (12, 274310), (15, 219448), (20, 164586), (24, 137155), (30, 109724), (40, 82293), (60, 54862), (120, 27431)]