30306708

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{20533}}^1$

素因数の和:20584

約数の個数: 36

約数和(自身を含む): 78480948

約数和(自身を除く): 48174240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 20533, 41066, 61599, 82132, 123198, 184797, 246396, 369594, 739188, 841853, 1683706, 2525559, 3367412, 5051118, 7576677, 10102236, 15153354, 30306708]

約数ペア:

[(1, 30306708), (2, 15153354), (3, 10102236), (4, 7576677), (6, 5051118), (9, 3367412), (12, 2525559), (18, 1683706), (36, 841853), (41, 739188), (82, 369594), (123, 246396), (164, 184797), (246, 123198), (369, 82132), (492, 61599), (738, 41066), (1476, 20533)]