30075146

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 49420800

約数和(自身を除く): 19345654

約数列:

[1, 2, 29, 31, 43, 58, 62, 86, 389, 778, 899, 1247, 1333, 1798, 2494, 2666, 11281, 12059, 16727, 22562, 24118, 33454, 38657, 77314, 349711, 485083, 518537, 699422, 970166, 1037074, 15037573, 30075146]

約数ペア:

[(1, 30075146), (2, 15037573), (29, 1037074), (31, 970166), (43, 699422), (58, 518537), (62, 485083), (86, 349711), (389, 77314), (778, 38657), (899, 33454), (1247, 24118), (1333, 22562), (1798, 16727), (2494, 12059), (2666, 11281)]