54126690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3463}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 130190976

約数和(自身を除く): 76064286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 3463, 5210, 6926, 7815, 10389, 15630, 17315, 20778, 34630, 51945, 103890, 1804223, 3608446, 5412669, 9021115, 10825338, 18042230, 27063345, 54126690]

約数ペア:

[(1, 54126690), (2, 27063345), (3, 18042230), (5, 10825338), (6, 9021115), (10, 5412669), (15, 3608446), (30, 1804223), (521, 103890), (1042, 51945), (1563, 34630), (2605, 20778), (3126, 17315), (3463, 15630), (5210, 10389), (6926, 7815)]