30529215

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16547}}^1$

素因数の和:16599

約数の個数: 24

約数和(自身を含む): 54211248

約数和(自身を除く): 23682033

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 16547, 49641, 82735, 148923, 248205, 678427, 744615, 2035281, 3392135, 6105843, 10176405, 30529215]

約数ペア:

[(1, 30529215), (3, 10176405), (5, 6105843), (9, 3392135), (15, 2035281), (41, 744615), (45, 678427), (123, 248205), (205, 148923), (369, 82735), (615, 49641), (1845, 16547)]