54718890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1823963}}^1$

素因数の和:1823973

約数の個数: 16

約数和(自身を含む): 131325408

約数和(自身を除く): 76606518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1823963, 3647926, 5471889, 9119815, 10943778, 18239630, 27359445, 54718890]

約数ペア:

[(1, 54718890), (2, 27359445), (3, 18239630), (5, 10943778), (6, 9119815), (10, 5471889), (15, 3647926), (30, 1823963)]