30446265

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 51592320

約数和(自身を除く): 21146055

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 317, 337, 951, 1011, 1585, 1685, 4755, 5055, 6023, 6403, 18069, 19209, 30115, 32015, 90345, 96045, 106829, 320487, 534145, 1602435, 2029751, 6089253, 10148755, 30446265]

約数ペア:

[(1, 30446265), (3, 10148755), (5, 6089253), (15, 2029751), (19, 1602435), (57, 534145), (95, 320487), (285, 106829), (317, 96045), (337, 90345), (951, 32015), (1011, 30115), (1585, 19209), (1685, 18069), (4755, 6403), (5055, 6023)]