30780846

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{100591}}^1$

素因数の和:100616

約数の個数: 24

約数和(自身を含む): 70615584

約数和(自身を除く): 39834738

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 100591, 201182, 301773, 603546, 905319, 1710047, 1810638, 3420094, 5130141, 10260282, 15390423, 30780846]

約数ペア:

[(1, 30780846), (2, 15390423), (3, 10260282), (6, 5130141), (9, 3420094), (17, 1810638), (18, 1710047), (34, 905319), (51, 603546), (102, 301773), (153, 201182), (306, 100591)]